Issue #78 - Buchty.net
Transcription
Issue #78 - Buchty.net
Iransoiq The SQ FX Made EZ 4U Hacker The Independent News Magazine for Bnsonlq Users In this issue Articles: Clark Salisbury The SQ FX Made EZ 4U Clark Salisbury Cover Welcome back, you programming devils, voices sent to FXl are processed through you. We've looked at a lot of the stuff that goes into making up SQ sounds — waves, filtering, modulation, enveloping and so on — so now it's time to start delving into the both the chorus and reverb, while voices SQ effects section. There are 13 effects algorithms available in the SQ. Included are six single effects: Con The SQ provides two signal paths (or bus cert Reverb, Hall Reverb, Room Reverb, P i t c h Ta b l e s a n d P e r c u s s i o n R e d u x — E P S ses) to the effects processor — FXl and FX2. A third bus, called "Dry" is used to Warm Chamber, 8-Voice Chorus and Phase Bryce sent to FX2 are processed through the reverb alone. Wave Mutilation 101 — SQ-1 & 2 Jack Stephen To l i n Build a CV Interface/Selector for the EPS Charles R. Fischer 10 Inman 12 nal directly to the SQ's outputs. These bus Shifter. The other seven effects algorithms are all multiple: Chorus+Reverb, Flange+ Reverb 1, Flanger+Reverb 2, Phaser+Re- ses are accessed separately for each voice in a sound via the SQ's output section. verb, Rotory Spkr+Verb, Dist+Chorus+ Verb and Cmprss+Dist+Verb. The effects built into the SQ generally fall Of course, there's more to effects program EPS Internals: Back to the Basics into two main categories: Single and multi John a s t h e " C o n c e r t R e v e r b " o r t h e " 8 - Vo i c e ming than simply selecting algorithms and routing the voices. Each effect algorithm is fully user programmable. You can adjust reverb decay times, chorusing rate and Chorus" effects. The multiple effects in clude such things as the "Chorus+Reverb," depth, distortion amount and so on. In addi tion, a number of effect parameters can be "Flanger+Reverb" and "Phase Shifter-I- modulated in real time from a number of Basement Tapes: Michael Jon Sohns t h e c o n t r o l l e r s o r m o d u l a t o r s . Yo u c a n a s Daniel bypass the effects section and send the sig ple effects. The single effects provide a single, highly optimized stereo effect, such Reverb." The multiple effects can actually include as many as five separate effects, as in the case of the "Cmprss-t-Dist+Verb" ef sign the modwheel to control Hanger rate, for example, or use velocity to control fect, which includes compression, flanging, distortion, reverb and filtering. reverb amount. All in all, there's a lot of T h e t w o e ff e c t s b u s s e s , c a l l e d " F X l " a n d couple of installments. For now, though, we'll begin our sojourn through the effects section of the SQ with a look at routing. "FX2," are used with the single effects to control how much effect each voice in a stuff you can do here, so we'll be spending some quality time in this area over the next sound will get. For example, one voice in a sound could be sent to FXl with a 40% Let's start by selecting ROM #14, "Jazz wet-to-dry mix (40% of the signal that ap pears at the outputs of the SQ is from the effect, 60% is dry and un-effected), and Izz." Press EDIT, then WAVE, and then "0" another voice in the sound could be sent to FX2 with a 15% wet/dry mix. With the multiple effects the busses are u s e d s o m e w h a t d i ff e r e n t l y. W i t h t h e "Chorus+Reverb" effects, for example. ISSUE NUMBER 78, $2.50 Your Hard Drive Giving You a Hard Time? Dave P. Worth Using the VFX-sd With a Sync Box Michael Mconey L o f fi n k 14 17 Reviews: Mandel 6 Kaufman's Sounds for Trade — VFX & SD Daniel Mandel 9 Syntaur Soundset 4 — SQ-80 Michael Mortilla 15 Nightwind Samples for Mirage Barry Carson 20 Regular Stuff: Random three voices are active in this sound — Hypersoniq they're all set to "ON." Select the first voice and hit UP to solo it — if you play a few notes across the keyboard, you'll find Hard Drives C l a s s i fi e d s piano found in the upper ranges. Now solo voice2, and check it out the same way. Aha 13 VFX-sd & SD-1 Sequencer File Formats Gary Giebler 18 to move to the "SelectVOICE:" page. All that this voice accounts for the acoustic 7 Notes 3 3 List 4 21 Hackerpatches Sam Minis & Jeffrey Rhoads 22 The Current Interface O.S 26 31 DECEMBER, 1991 — this voice is used for the bass sound in the patch. Further inves them, but have returned to their default values of 25% for each tigation reveals that voice3 is used for the hi-hat sample that's layered with the bass sotmd on the lower half of the keyboard. For now, let's turn off this voice so that we can concentrate on just the bass and piano sounds. bus. This is because each time you select an effect algorithm in the SQ, the default setup for that effect is loaded into the ESP (Ensoniq Signal Processor) chip, replacing whatever was there pre viously. This is no big deal right now, but sooner or later you'll be working happily away devising the perfect effect for that new bazouki patch using the "Rotory Spkr-t-Verb" algorithm, when Hit EFFECT, then 0 to move to the top of the effects menu pages. You will find that the Hall Reverb algorithm is the one selected for this program. Also note that the FXl bus is set to 30% wet/dry mix, and FX2 is set to 57%. Let's check out the voice routing for you'll suddenly wonder what the bazouki would sound like through the distortion effect. You'll select the "Cmprss-I-Dist+ Verb" algorithm and check it out. You'll most likely decide that this sound. you were better off using the originally intended "Rotory Spkr-I-Verb" effect, but when you re-select its algorithm you'll find that all the parameters you've been working so hard to get just right have reset themselves to the default setting for the effect. Return to the "SelectVOICE:" page (hit WAVE, then 0) and select voicel (it should be flashing). Now hit OUTPUT, and then 2 to move to the "Output Bus" page. You will find that voicel (the So as we progress and you become more and more adept at creat piano sound) is being sent to bus FXl (since the display is show ing "Output Bus=FXl"). Now let's repeat the process with voice2, the bass sound — select it and then return to the "Output Bus" ing new and stuiming effects on your SQ, remember this cardinal rule. If you've developed an effect you like, save the sound you're working on to memory before trying out new effects. That way, if page. You'll find that it is also being sent to the FXl bus. the Screaming Bazouki patch doesn't work out, you can always re-select the stored version to get back to the effect you'd original Select "FXl" on this page, and change it to "DRY" by hitting the Down arrow. If you play the lower half of the keyboard now, ly created. you'll find that the bass sound no longer has reverb — it is being passed directly to the output section without being routed to the ef fects at all. If you play the piano sound, though, you'll find that it Anyway, that's how effect busses work when used with single ef fects. But what happens when you're using multiple effects? Let's still has reverb, since it is still being routed to FXl. Now let's as check it out. sign the bass sound, (voice2), back to the FXl bus. Select "Dry" and hit the up arrow button once. Now select the piano sound (voicel) by hitting WAVE, then 0, and selecting the first voice. Retum now to the "Output" section, and change "FXl" to "FX2." Notice that the piano now sounds a bit "wetter" — that's because FX2 is set for a higher percentage of wet-to-dry mix — 57% to be Using the same bass and piano sound, select the effect and change it to "CH0RUS+REVERI3," and check out the result by playing a few notes. You'll find that now the bass is being processed through the reverb and chorus, while the piano is being processed through the reverb alone. We can adjust the amount of reverb on either sound by changing the values for "FXl" and "FX2." For ex ample, if you want just chorusing on the bass and just reverb on the piano, set the value for "FXl" to "00." If you want chorusing on the piano, but not on the bass, however, you'll need to change the output assignments for the piano and bass voices. From the output section (hit OUTPUT, then 2) piano would be assigned to e x a c t . L e t ' s c h e c k t h i s o u t f u r t h e r. H i t t h e " E f f e c t " b u t t o n t o r e t u m to the effects section. You should be seeing this: HALL FX1=30 REVERB FX2=57 Let's turn the reverb down a bit on the bass, and up a bit on the the FXl bus, and bass would be assigned to the FX2 bus. piano. Select the "FXl" bus ("FX1=30"), and use the slider and/or buttons to change this to something like "16" or so (by the way if "But how do you adjust the chorus amount?" I hear you asking. Well, this parameter (along with many others) is adjusted from within the effect algorithm itself. And this being the beginning of a fairly deep subject, and me with limited space and limited atten you set this value to "00," it will have the same effect as bypassing the effect altogether). Notice now that the reverb sotmd on the bass has gotten very subtle. Now select the "FX2" bus ("FX2=57"), and turn it up — let's be crazy and try something like, oh,say "72" — a tion span, I think we'd best save this pretty high value. Notice now that the piano sounds very wet. Let's try another example. stuff for the next i n s t a l l m e n t . ■■ Using the same bass and piano sound that we've been working with so far, select the effect itself — in this case "HALL RE VERB" — the words should start flashing. Now hit the up arrow. The effect should change to "ROOM REVERB." Now hit it again, Bio: t w o m o r e t i m e s . Yo u s h o u l d c o m e t o t h e " 8 - V O I C E C H O R U S " e f the fect. You'll notice that the 8-Voice Chorus algorithm is preset to a 50% mix for both effect busses. Select the FXl bus, and adjust its value down to around "38" or so — you'll find that the chorusing on the bass becomes fairly subtle now, while the chorusing on the tion, a Portland- Clark Salis bury is a partner in MIDI Connec based consulting firm. He has been actively involved in the composition, performance, and recording of electronic music for over 7 years and is now producing his own pop-oriented compositions. His favorite color is chrome. piano remains pretty dramatic. Now before we go on, I should point something out. If you now return to the "Hall Reverb" effect, you'll find that the values set for the FXl and FX2 busses are no longer where we previously set 2 Front Panel RND SQ-80 QUESTIONS — Robert Romano, 607-533-7878. Any oT time. Ensoniq News HARD DRIVES & DRIVE SYSTEM — Rob Feiner, Cinetunes. 914963-5818. 11 am —3 pm EST. New library releases: EPS/EPS-16+ QUESTIONS — Erech Swanston, Maestro Sounds. 718465-4058. Call anytime. (NY) If message, 24-hr callback. EPS-16 PLUS/EPS: ESS-17 Jason Miles Signature Series, with artwork by renowned artist, Peter Max. Jason Miles is one of the VFX QUESTIONS —Sam Mims,Syntaur Productions. 818-769-4395. (CA). 10 am to 11 pmPST. top studio synthesist/producers, having worked with Miles Davis, SEQUENCING — Larry Church, Danlar Music, 503-692-3663. Call anytime. Marcus Miller and Luther Vandross, among others. This 5 disk collection of sounds contains some of the strongest all-around sounds ever released for the EPS series. Also includes a special ap SQ-80 QUESTIONS — Michael Mortilla, 805-966-7252 weekends and after 5 pm Pacific Time. pearance by R&B vocalist Nona Hendryx! Suggested retail price: EPS & EPS-16 PLUS QUESTIONS — Garth Hjelte. Rubber Chicken Soft $39.95 ware. Pacific Time (WA). Call anytime. If message, 24-hour callback. (206) 467-5668. SL-8 String Quartet Includes arco and vibrato violin, viola,and cello, with a special bonus disk of pizzicato strings. Includes 6 ESQ-1 AND SQ-80 QUESTIONS — Tom McCaffrey. ESQUPA. 215830-0241, before 11 pm Eastern Time. disks and a soimd manual. Suggested retail price: $39.95. ESQ-1 QUESTIONS — Jim Johnson, (503) 684-0942. 8 am to 5 pm Pacific Time (OR). SL-9 Flutes Includes alto, classic, bass, folk, jazz, pan and perc flutes. Includes 5 disks and a sound manual. Suggested retail price: EPS/MIRAGE/ESQ/SQ-80 M.U.G. 24-HOUR HOTLINE — 212-4653430. Leave name, number, address. 24-hr Callback. $39.95. SAMPLING & MOVING SAMPLES — "Mr. Wavesample" — Jack Loesch, (201) 264-3512. Eastern Time (N.J.). Call after 6:00 pm. SD-l/VFX-SD: VSD-1002 120 Sound Programs on disk created by John Greenland and Clark Salisbury. Includes Performance MIDI USERS — Eric Baragar, Canadian MIDI Users Group, (613) 392-6296 Presets and sound manual. Suggested retail price: $19.95. during business hours. Eastern Time (Toronto, ONT) or call MIDILINE BBS at (613) 966-6823 24 hours. SQ-1 PLUS, SQ-2, SQ-R PLUS: SC-5 160 Sound Program ROM card created for Ensoniq by Charles Lanusse. Suggested retail MIRAGE SAMPLING — Mark Wyar, (216) 323-1205. Eastern time zone (OH). Calls between 6 pm and 11 pm. price: $99.95 Hacker News SQ-1 QUESTIONS — Pat Finnigan, 317-357-3225. 8:00 am to 10:00 pm E S T. New names - We'd like to welcome Robert Romano to our Tran- ESQ-1, MIDI & COMPUTERS — Joe Slater, (404) 925-7929. Eastem time soniq-Net and Ensoniq infroms us that we can add Dynatek to the z o n e . list of approved hard drives for the EPSs. HYPERSONIQ Speaking of hard drives... last month Clark announced a special offer (a chance of winning a Hacker tee-shirt and a free set of En NEW PRODUCTS soniq Signature Series sounds) to people who share their hard drive experiences with the rest of us. Well, we're starting to receive some responses and they should start to show up in next month's Interface. For details, see last month's Interface. K. Thomas announces the new addition of "GROUP J: Saxo phones" to the K. Thomas library of samples for EPS/16-1. The 7 disk set is made up of solo soprano, alto tenor, and baritone saxes and a variety of sax sections in true stereo. Saxes may be pur chased individually or as a complete 7 disk set for $69 (+ $4 s/h). HEY! We're still looking for some SQ-1 & 2 and VFX & SD-1 A demo tape is available for $4. There's also a demo tape of the Hackerpatches. Instant near-fame! complete K. Thomas library for $12. For further information, con tact: K. Thomas, PO Box 174, Stratford, Ontario, Canada N5A Oops — Scott Leonhard (who wrote the EPS Signature Series review in Issue #77), would kinda like it if we at least spelled his name correctly. 6T1. Phone: 519-271-7964. Waveboy Industries announces the Waveboy Algorithm Series for the EPS-16 Plus. For the first time, new effects algorithms are available for the EPS-16 Plus — the only keyboard that can load DSP software from disk. Each Waveboy disk contains a collection of effects which are not available from the EPS operating system. These effects can be added to any sound or bank, edited, and saved, just like the original 13 effects that come with the unit. (These are not sampled sound effects.) The entire series will in clude AM, FM, and waveshaping synthesis, multi-input combina tions of effects, 44 kHz versions of effects, EQ, resonant filters, TRANSONIQ-NET HELP WITH QUESTIONS All of the individuals listed below are volunteersl Please take that into consideration when calling. If you get a recording and leave a message, let 'em know if it's okay to call back collect (this will greatly increase your chances of getting a return call). ALL ENSONIQ GEAR — Ensoniq Customer Service. 9:30 am to noon, 1:15 pm to 6:30 pm EST Monday to Friday. 215-647-3930. and other new effects. The first disk in the series is the Parallel 3 Effects Disk. These 15 algorithms are designed for sequencing ap Something is going down at plications, where different sounds need different effects. Busses 1 & 2 on the EPS are treated as four mono inputs to four parallel ef fects. (Any resemblance to the DP/4 is purely coincidental.) Each input and each effect is separately pannable. The effects include chorus/flanger, guitar effect chain, dely and reverb/ambience. The Waveboy Parallel Effects Disk is available direct for $33. Foreign orders, add $6, PA residents add tax. For more information, quan tity pricing, requests for custom algorithm development, or to L.B. Music Get the same quality and services now at a new lowerpriceUl • Now with full documentation • MasterCard and Visa accepted • Toll-free order line (orders only please) order, contact: Waveboy Industries, PO Box 233, Paoli, PA 19301, phone: 215-251-9562. 1-800-3LB-MUSIC 1-800-352-6874 Tested and Approved Hard Drives for the EPSs L. B. Music Sequences Note: The drives listed below are krtown to be compatible with the EPS and EPS-16 PLUS at the time of testing. Changes In firmware or hard ware by drive manufacturers may make later versions Incompatible (with the exception of PS Systems, Eltekon, and Frontera whose drives are configured to work specifically with Ensonlq products). Drives not In cluded on this list may also work just fine. For up-to-date information about specific drives call Ensonlq Customer Service: 215-647-3930. tyiANUFACTURER fyiODEL Dynatek Ail Models Frontera All Models PS Systems All Models Eltekon All Models Rodlme 45plus, eOplus, lOOplus, 140plus R45, N20, N40, N80, NIOO, N150 45 Meg Removable Datapack 45 Microtech PL1 Mass Micro P.O. Box 261, Clifton Heights, PA 19018-0261 215-626-8890/215-533-7122 (Technical Support) VFX/SD . SD/1. EPS/EPS-16+ K O R G T- 1 - 2 - 3 • YA M A H A S Y 7 7 A L E S I S D ATA D I S K • P R O T E U S V DEDICATED SEQUENCERS DONT LET YOUR EPS BECOME THE SLEEPSTH Are floppies slowing you down? =Speed up the pace with a Frontera raek-mount HARD DRIVE! / Eliminate all those All Drives Feature loose floppies! / 2 to 5 year warranties / Double Shock-Mounting ✓ Save/load files in seconds (1400 blocks = 2 seconds!) / Universal, auto-switching power supplies ✓ Access & power LEDs / 4 0 M B - 1 . 2 G B fi x e d 45 MB removable / Dual & Custom models ✓ Dual SCSI connectors (daisy chainable) / All cords, cables, terminator & mounting hardware available! / Starting at $499! Frontera 131B E. Electronics IS/llssion San Marcos, CB1 SI 727-341 Rd, OA □ Suite 202 S2GBS voice/FAX O R D E R TO D AY: ( 8 0 0 ) 8 4 5 - 0 7 5 6 4 V I S A ESQ & SQ-80 Owners 1 y hifiwjffnv. Forthese yearsvery ourQ pages, -Specastrumthe™finest, soundmost shavdefinitive, ebeenw totaily d ieyl pass-kickingist rasiedanddkiiler sicusse sound d,frequ coliection enytl n i ever created for the Ensoniq ESQ-1, ESQ-M, and SQ-80 (ok, so we wouldn't argue otherwise). And if you missed the two rave reviews we got here in the Hacker from Rik Hall (Q-Spectrum collection "I") and from Chris Earth (coiiection "M") you've probabiy couldn't avoid seeing quotes from them (which naturaiiy we've used ad infinitum). But thousands of Ensoniq owners from iiteraily around the world, took a chance anyway that for once the hype was for real and purchased our Q-Spectrum collection. They'd fiip out over how much better they sounded. They'd write us iong ietters to thank us. Call. Beg us for even more sounds. Pledge to tell all their friends - many who in turn became loyai PatchA/Vorks fans. And a iot of these fanatics have been Hacker readers (our kind of peopie) so we feel we owe you guys extra. So to those of you who may have always wanted to own these fiy sounds but somehow never got around to it, or couldn't afford it at the time, or got our first coiiection (vois.1&2) but not the second (vois.3&4), check this out... 160-vc ROM CARTRIDGE # I o r # 11 $49''! Both I & II (All 320 vcs) $89"! D I S K SQ80/!VIac/ST (Or Datatape) these dinosaurs. Ing ilhtof(albeit theprelovable) sentecoEnsoniq nomci stu iao tin(ugh)Sowewe're canblowing noo lngthem eraforout dtoonce keepandanyforn ivailentowith ryfora special price for Hacker readers only! We're offering our two different 160-voice Q-Spectrum RQM cartridges at below wholesale cost. These are the lowest prices ever. Qriginaliy they sold for $80 each (and peopie thought it a good deal). So don't miss this last chance to grab these at a bargain basement price. Once we sell out, that's it forever, so hurry. MaybWhy eyou v'eany movmore edumoney po t neinwit?eraBecause ndbgigethat rgeold arathing ndh tn ikawclassic hyboh tsynth erwh tiwithh tataod lh tnig? put is distinctive classic sound! Even the newest Ensoniq gear doesn't sound like that (sometimes 16-bit can be just too clean), there's a certain almost analog grunginess there that just cuts through! You probably still don't even know all that your old synth is capable of. Personally we'd never trade in our ESQ1 if only for the bass and synth sounds alone because few synths at any price sound that cool (and if you don't think so, we know you never heard the Q-Spectrum ones). Not to mention the tons of dynamite keyboards, organs, strings, brass, leads, pads, and everything else in between you get in both these complete collections. If you have the SQ80 you can get the entire 320 sound collection on disk for only $44.95. Gvienh tsi economy,andsubsequentdownu trnni h temuscialnisrtumentnidusrtyandh tuso fr (All 320 vcs) "third-party" sound developers, frankly we don't know what the future holds. Many other patch companies have bit the dust. We want to keep supporting you, as we've done since 1985, with the finest in sound development. You can help keep us going by making a purchase (the $44"! perfect gift idea, kids) of any size at this time. We guarantee it will be one of the best sonic investments you've ever made in your equipment. Both I & II Other Collections Also On Sale: Korg Ml M-Spectrum Vol.1 ~ RQM : $40 RAM: $75 Disk:$25 Roland D50 D-Spectrum Vols. 1,2,&3 ~ ROM card: $40 each (or2/$75 3/$105) RAM: $75 Disk: $25/vol. (2/$45 All 3/$68) Yamaha TX81Z Collection (388 FM vcs) Tape/Disk: $25 Casio CZ Voi.1 book (32 hot soundsheets) Blowout! $8.50 (ppd) Korg Poly 800 Coiiection (64 vcs) Datatape:$14 (mk I) TO ORDER: We wouldn't want you to cut up your nice Hacker just for an order form so simply send us mall orders only. Please Include $3.25 for S/H (NY residents Include sale tax). We ship first class mall. y o u r n a m e , a d d r e s s , a n d p fi o n e number along wltti your check or a money order, (checks please allow 10-12 days to clear; lyl.O.'s shipped in 24 hrs.) fylentlon you saw this ad here. These special prices are for 3.5" lilU^iC ^OFu\VA4E PO Box 450 Dept.TH New York, NY 10024 (212)873-2390 Disk Formats: SQ-80 l y 1 a c : O p c o d e / G a l a x y S T: a l l formats, or "Injector". Our 160-vc permanent memory ROM carts are 100% fully compatible with your equipment. H A C K E R B A S E M E N T TA P E S Foreign Music Daniel Mandel struments. The colors in Michael's palette range from mellow to magnificent, from tragic to triumphant. Some of them are Tapes: Cathedral Volumes I & n Contact: Michael Jon Sohns, PO Box 71243, Milwaukee, WI53211-7343 long pieces, and have movements contained within. One of the wonderful aspects of this music is reading about what inspired each song. Many of his pieces have come from other works of art, books and music that inspired him, lighting a fire in his im agination. Listening to these tapes left me with the "feel" of a Equipment: EPS, Casio CZ-101, Casio SK-1, Boss BX-8 Stereo Mixer. Sony SEQ-9 Equalizer, Sony TC-W320 Stereo Cassette, and foreign film. On my usual bus ride to work I was transported to... some land with a different sensibility, a different approach. I found myself waiting for Fellini to yell, "Cut!" P i o n e e r C T- F 5 0 0 S t e r e o D e c k . [The second volume used all of the above less the SK-1, plus a Casio VZ-IOM.] Although there are many solo sections, this is not minimalistic music. Michael admits that "Something Old, New, Borrowed, Blue" on the first tape might sound a little Phillip Glass-ish — This review contains another pair of cassettes both submitted "some deep dark timbres that grow lighter and lighter." And then he adds, "some re-worked rock chords that soimd familiar, and yet very different in this context." Silence on Michael's by the same person. On the J-card is this musician's stated in tent of purpose: Classical-style music on sampler and syn thesizer. His first tape, entitled "Cathedral," has four pieces on tape was treated with what I would call a relaxed respect. Maybe Michael's been influenced by John Cage's views on what an important part silence can play in music. Whomever influenced Michael, it was not always important to him to have the tape filled with sound. it. "Clouds and Water," "I Will HuntYou Down," "Zen Duet," and "Cathedral" in four cantos. The second tape is simply labeled Second Volume and has seven pieces. "Harpersong," "Steel," "Tao Jones" (pronounced DOW JONES), "Canon for Strings and Voices," "Something Old, New, Borrowed, Blue," "Gargoyle's Dance," and "Dragon Suite." I wanted to include the titles of the pieces here so that you could get at least a hint of Michael's imagery in his music. Some of the voice choices on these solo sections bothered me. A few of them worked very well. Specifically there were a couple of "whistle" patches that were beautiful. Also the vibes, piano and the synth solo horn patches were great. There was, as I was thinking that, from the outside, one can look at an electronic musician much the way one looks at a visual artist far as I can tell, little if any signal processing on this tape. The ambience of the piece was dependent on any particular sound's whose tool is a computer. For instance an artist using a com puter has a range of option not available to a painter using con decay (as was the case with the vibes). Many of the solo patches used were completely dry. I've heard this used as a very dramatic effect, especially when it stands out in contrast to ventional methods. Think of the choices of color alone. A a very "wet" environment. On Michael's tape, though, in places it detracted from the overall feel. I often wanted just a hint of computer artist can choose from a jillion colors and then blend them together. In addition there are choices of brush stroke, kind and size. You can even determine what kind of paper you reverb. will be "virtually" painting on as different kinds of paper ab sorb different kinds of paints differently! This tape is not an attempt to mimic acoustic instruments. Many of the sounds are down-and-dirty AM and analog sounds. It is not a wide and varied mixture, with probably no more than 20 to 50 sounds total used. Some of the strings are biting and The parallel for the electronic musician here is that when an artist composes a song, even with a modest home MIDI set up, there are many choices to be made. How do you begin to realistic while others are nasal and layered. choose from among hundreds or thousands of sounds? When the sounds are chosen, how does the artist process them? We all know that different sounds act differently in different kinds The second volume begins with a harpsichord and a synthetic bass. As the piece progresses, a rather snappy snare and percus sion beat kicks in. This is one of the quirkier moments on both tapes. Moods change very quickly on some of these pieces. It's of rooms! Then the artist has to consider that while each soimd separately may sound wonderful or wimpy he's got to mix those sounds together. Finally what sounds one way on a master may sound slightly altered on a mass produced copy. this progression, this change of feeling that comes with it, that is often the basis of the response. On these two tapes the genre is classical. The sounds are a mix The last song on the first side of the second volume is especial ly beautiful and fascinating, the kind of music I get caught up ture of modem synthesizer sounds and samples of classical in6 in. The synthetic voices take on a human aspect as they begin to sing out what was barely discernible in the introduction. It is cluded in their concerts. Maybe in your area you can find some support and interest. called "Canon for Strings and Voices." Thanks for the great music! h In his accompanying letter, Michael writes, "I've sent out demo tapes to publishers and record companies. Maybe my demos are too long but I don't know how to present my songs except in their entirety (as I hear them, at least.)" To Michael I'd say the If you want your tape run through the ringer, err. Hacker, just mail it off to; Basement Tapes, Transoniq Hacker, 1402 SW Upland Dr., Portland OR 97221. following. First, if you're sending the entire work it's no longer a demo tape. What's your goal in sending out these tapes? Are you looking for a record deal? Would you be interested in having your music performed by a group? Are there other Bio: Daniel Mandel is a songwriter, sound designer, and has sold pro audio and keyboard equipment and avenues, such as student films or commercial work, where your music can be combined with others' visual arts? Are there radio stations. University or public, that may consider airing your tapes? There may already be avenues for your music. I know that while I was there the students at the University of Min nesota were pushing for more student written pieces to be in Wave produced demo tapes for local bands. Mutilation 101 Backwards Masking Jack Stephen Tolin Ever since the begirming of sound synthesis, people have had a higher dream of a machine that could do even more. In fact, To make up for the difference while increasing the emphasis, I also had the filter and chorus open up over time as well as the Amp. Modulating the chorus rate by timbre seems to bring about just the right effect. To enhance the climax I had the my "ideal" machine would be a cross of the EPS-16 PLUS, WS A/D, and JD-800. However, until this monster comes along, I am quite content with my SQ-80 and SQ-R. Amp cut off all of the waves at the same time on a single key. Because I was using time as a crucial factor, I had to shut the Having said that, let's begin. keyboard Pitch Tracking off (since the Amp cutoff for each key would be different). For a while now I've been quite interested in the backward wave fvmction. After realizing that really terrific analog-like sounds could be manufactured by simply reversing the direc tion of a brass wave for the attack and adding the classic saw wave or transwave, I wondered how could I possibly use this That's basically why I did what I did. Although it's not really the kind of patch you would use in all of your songs, it does its duty in providing a model for creative applications in back ward masking your waves. How? I'm glad I asked myself just that question for you. The key is subtlety. If you think in terms of Cross-wave synthesis, it becomes even more practi cal to simply attack the reversed brass wave to another wave by fading the waveform in while fading the backward wave out. This opens up many more options in sound creation pos sibilities. BUILD UP is just a more extreme example, but it reveals that the practical potential for using backward waves concept to create something so incredibly obnoxious that people would either be blown away at the imagination in volved or doubt my sanity. The answer was finally revealed in a somewhat basic idea: Take the most obviously explosive waves, reverse them and emphasize their backwardness. At this point, my choices were pretty obvious: BIG BLAST, ORCHESTRA HIT, and POT LID HIT. My intention was to align the waves in such a way that they would all end at once after the key-down. Theoreti does, in fact, exist. So whether you're trying to create some fun sounds for a song like "Dangerous" or just amuse your friends, we at Wave Mutilation 101 aim to please! h cally, this would make a sound-ramp, so to speak, by building up from the end of the waves and eventually climax at the beginning. As I found out later, however, there's a major fac tor involved that throws the theory almost out the window: the actual lengths of the waves involved are NOT equal. But since they were the most distinct, these waves were definitely prime Bio: Jack is currently a Psychology major at Eastern Nazarene College in Quincy, MA and thoroughly enjoys choice. mutilating his waveforms. 7 ENV1 1 2 3 Initial Initial 99 9 9 9 9 Peak Peak 9 9 9 9 9 9 Break Break 6 5 6 5 6 5 Sustain Sustain 0 1 0 FX-1 5 0 Attack Attack 0 0 5 0 FX-2 5 0 Decay 1 Decay 2 Decay 1 Decay 2 2 0 1 0 5 0 Chorus Rate 0 9 9 6 9 9 9 Chorus Depth 9 9 Release Release 0 19 5 0 Chorus Center 0 Ve i - L e v e i Ve l - L e v e l 0 0 0 Feedback 0 Ve i - A t t a c k Ve l - A t t a c k 0 0 0 Ve i C u r v e Vel Curve MOD (Dest) BY (MODSRC) Timbre Mode Mode Finish Finish Finish MODAMT +99 KBD Track KBD Track 0 0 0 1 2 3 ENV2 Effects Programming 8-VOICE CHORUS Rate oftl-uue Coses for Ensonhi Bqu^pmait Now available direct from factory (except in current dealer areas) our full line of ATA cases Category 1 and II Keyboards: EPS, EPS-16 PLUS, VEX, VFX-sd, SQ-80, SQ-1, SQ-1+, SQ-2 Module rack cases: 3-space, 4-space, 5-space, 6-space. (2-space racks available with surface mount hardware only.) Shown: 4-space rack with EPS-16 PLUS module, Mention the (TH) code number 839 when inquiring to receive our special factory direct pricing. 2-space rack, Eagle-I VFX-sd case CALL us AT 1-800-637-6635 8:00 am to 4:30 pm CT, Men. - Fri. We accept: COD, Visa, Mastercard, American Express. OPTI-CASE . RT. 6, BOX 235 • HENDERSON, TX 75652 • FAX: 903-657-6030 8 And Now For Something a Little Different... Free stuff (sorta) Daniel MaM effect is usually activated by pressure." This makes for a wonderful sense of control and expression. My favorite among the organ sounds is called COMBO*ORGAN. It was exception ally full and powerful without being overbearing. Sounds like Product: 60 voice patches plus 20 presets. For: VFX,VFX-sd and SD-1. From: Dr. Brad Kaufman, 11-26 Saddle River Rd, Fair Lawn, NJ 07410. Price: Offered as trade for original VFX programs, no tweaks, copy I'm describing wine! And then we're given three different vibes righted sounds, etc. which are wonderfully simple and pure. The one sound-effect is the MA BELL pair of patches. Put them together and you can It's not often opportunities like this arise. What we have here, for you recession weary musicians, is a deal. Dr. Brad has actually dial a phone with it! Try it with a VFX-sd, however, and this patch somehow makes your system crash! It worked. My system crashed. The patch does works fine on the plain vanilla VFX and SD-1, according to the programmer. cranked out an EEPROM of 60 sounds available for trading. Programming, for him, is obviously a labor of love, and he's been painstakingly thorough in creating some very playable All along the way Dr. Brad has gone out of his way to really make each patch work. The patch select buttons actually make patches. Being a programmer is a glory-less job. The better a sound is made, the less we think about the programmer and the more we focus on what a wonderful piece of hardware we have in front of us. and having said that, let's step into Dr. Brad's world of programming and see what he has for us... interesting changes. About his own collection Dr. Brad says, "There are 59 high-cholesterol sounds (some of them even repeat on me!), 1 sound effect, and 20 presets. No soimdtrack or B-Movie background effects are included in this set, and there is no filler. Incredible gobs of time were expended program Electric Keyboards and Pianos ming the sounds, modulation and effects. Without a doubt, I can say that no other programmer has turned out so many sounds this slowly!" Some of these approach the exhaulted Rhodes, each one evok ing its own mood and they all sound wonderful across the range of the entire keyboard. TREMOLO PNO is a very inspiring sound that could be used for solo work or with simple, minimal The patch presets that Dr. Brad includes help to show off the sounds he's produced. The organ preset only improves the al instrumentation. FLANGED PNO, however interesting sound ing, struck me as a bit odd although for the right piece it might be just the right touch. I had a problem with the name on CLAVI-ROADS — I mean I've heard a few Rhodes pianos and while this does sound a bit like a Rhodes, it doesn't soimd like a ready great organ sounds he started out with. The VIBES preset uses one of the patch selects that allows just a shimmer of a background string section through to delicately shadow each note. I could play that preset all day long. One preset uses a Clavinet-anything. The point is that while the name seems wrong, the patch is great! Dr. Brad includes an interesting note about SINGIN.PNO, "...patch select buttons give three different patch called GOODOLDAYS* three different ways — a good example of how much thought went into each sound. Some of the presets seemed too intense to be very expressive. percussive variations including FM tine, dripping water, and breaking glass (with pitch adjustable by pressure)." A lot of careful planning has gone into these patches, and yet he also writes that most of the sounds started out as pure accident, " and package of two commercial sound sets. How do they compare? Dr. Brad's collection is meat and potatoes. The sounds are all then I tweaked and tweaked and tweaked until it sounded right." sotmds we know and love and use\ Filler? Did someone mention I received Dr. Brad's collection the same day I got my UPS filler? If I threw away all of the filler sounds on one of the col lections I bought, it would be empty! Dr. Brad is interested in Brass and Woodwinds reinforcing the supply of staple instruments, the basics, and CLARINET 1 is realistic enough and would work fine in a mix with other instruments. MLO TRUMBA is a great horn sound. Had to bend notes on this one to get that trombone slide, and doing it well. This set is worth trading up for — and remember if you're inter ested in getting started with programming one good way to start there was where I found one of the few problems in this set. When I adjusted the mod wheel in the upper octaves this sound is by taking apart a few good examples. Find a sound that you gets a bit noisy. love and see what makes it do what it does! Organs and Vibes and one cranky Sound Effect Dr. Brad is interested in trading his sounds for your sounds. So contact the Doctor, set up a fair trade and show him some of The organs are all very wonderful. Dr. Brad says, "Organ sounds have good low-end frequency response and roto-speaker your medicine! h 9 B u i l d a C o n t r o l Vo l t a g e Interface/Selector for the EPS Charles R. Fischer by the actions of readers. This project should not be attempted Intro by persons lacking basic electronics skills. An excellent book Back in my article, "Much More than a Volume Pedal" (July for the uninitiated is fellow Hacker, Craig Anderton's, '91), I discussed ways of using the CV/pedal jack on most Ensoniq instruments with extemal control voltage sources. Thanks to a few cards and letters from a few interested readers, I'm gonna discuss some more intriguing uses of this feature and suggest a few do-it-yourself construction projects. "Electronic Projects for Musicians" (available from the Mix Bookshelf, 6400 Hollis St., #12, Emeryville, CA 94608). The schematic diagram of the interface circuit is illustrated in Fig. 1. Incoming 0-to- 4-lOV control voltages are connected to Jl. Rl, R2, and ICl form the heart of our circuit, which is known in the electronics world as an "inverting amplifier." In this installment, I'll present a very simple electronic circuit that is designed for use with the original EPS sampler. Due to its design, the EPS requires a negative-going control voltage — unlike the remainder of Ensoniq instruments (and 98% of As the name implies, the inverting amp has the interesting talent of producing output signals that are 180 degrees out of phase with the input signal — negative input voltages become positive output voltages, and vice versa. This is exactly what we need to convert positive control voltages into something that your EPS can use. music synthesizers ever made). The circuit described in this article allows you to use the typi cal positive-going control voltage with your EPS; it also allows you to switch between a regular footpedal, and the CV input, without having to repatch things. Best of all, this circuit is so In order to do its job, ICl needs a regulated bipolar power simple and cheap, that almost anyone should be able to wire it supply that can furnish -i- and - 12 to 15 Volts at 100 mA. Be up without much trouble! cause this circuit handles both positive and negative voltages at its inputs and outputs, we need to have a power supply that can How It Works provide both positive and negative voltages. I do not recom mend using batteries for this application, as they have the nasty ACHTUNG! While every reasonable effort has been made to verify the accuracy of this article, neither the author, or this tendency to drift with age (which affects the circuits accuracy), and they have a knack for going dead — usually just before an magazine will be held responsible for any damages that result important gig. Spend a few bucks more for a decent power supply, and you won't be sorry. CI and C2 are provided to fil ter out any transients or noise on the power supply lines; this J2 - Footpedal helps to keep them from showing up in the output signal. Ti p By adding switch SI and an extra phone jack, we can switch between the control voltage, or the footpedal. The pedal plugs A into J2, and the interface is connected to the EPS via J3. SI is Shield used to connect either the CV output, or the footpedal, to J3. Pedal C V Shield R 2 J1 - CV In I Ti p R l f q 6 5 3 4 I C l +12to+I5V — A C I — < Ground Shield C 2 Figure 1. Schematic diagram of the CV pedal interface. -12 to-15 V 1 0 that you know that everything is working, you can move on to experimenting with different control voltages with the EPS. Building Hints Due to the simplicity of this project, it should be no problem to put together. You can use a perfboard or one of the prototype Help Us Decide... circuit boards sold at Radio Shack stores, or even etch and drill We'd like to invite your suggestions for other control voltage your own printed circuit board if you're truly hardcore. projects in this series. Two ideas that I had in mind were a breath controller interface, and an envelope follower. If you have any ideas for other projects — or have a specific feature that you'd like to see implemented in a project — please drop The interface and its power supply should be mounted into an appropriate case; I recommend using a single-height rack mount chassis. While this is more expensive than other alterna tives, it's sturdy enough for professional use, and it has plenty of leftover room for other projects. A suggested layout for the me a line: front and back panels is shown in Fig. 2. Charles R. Fischer P. O. Box 5372, Hercules, CA 94547 A good source of inexpensive rack chassis is PAIA Electronics (3200 Teakwood Lane, Edmond, OK 73013). They sell the RCEl, a single-height chassis, for $19.95 and $2.00 P&H. In addition, they also sell black rack panels and both 12 and 15 Volt bipolar power supply kits. To get a catalog, you can call Please remember to include a SASE if you want me to reply; thanks in advance for writing. Finally, I'd like to thank my friend (and Electronic Musician Managing Editor) Steve Oppenheimer, for the use of his EPS. 'em at (405) 340-6300. Testing and Troubleshooting Parts List For The EPS CV Interface Once everything has been wired up, take a few minutes to in ICl: 741, TL 071, or TL 081 generic op amp spect your handiwork. Make sure that there are no obvious problems like cold solder joints, or missing insulation on wires, and that polarized components (like the IC, CI, and 02) are oriented correctly. Everything look OK? Rl, 2: 100k (100,000) Ohms @ 1/4 Watt CI, 2: 1 uF (1 microFarad) @ 25V (or greater), electrolytic or tantalum capacitors Jl, 2, 3: Stereo 1/4" phone jacks SI: single-pole, double-throw (SPDT) toggle or slide switch Before we hook up the interface to your EPS, turn on the power and make sure that it doesn't smoke or catch fire. If you have access to a voltmeter, check the power supplies to make sure that they are operating. Bio.: Charles R. Fischer is a well-known author, musician, syn thesizer programmer, and electronics designer. He's hoping to Finally, hook up a control voltage source to Jl, a footpedal to find a day job as an electronic technician pretty soon as he's getting married next April, and he will have to be paying a few J2, and coimect J3 to the EPS CV jack with a stereo guitar cord. Assign the EPS pedal to volume, and verify that the EPS responds to both control voltage and footpedal operation. Once expenses. Front Panel ° ; 2' Pedal i ° ' f 1 (Note: Since the views are facing opposite directions, the switch Rear Panel and the connectors ate actually on the same end of the rack.) 11 o Pitch Ta b l e s and P e r c u s s i o n R e d u x Bryce Inman In Transoniq Hacker Issue #67, an article which I had written titled "Pitch Tables and Percussion" appeared. (Actually, it didn't just appear — the editor put it in there. She can do some pretty incredible things, but she can't just something like PITCH TBL = STANDARD. (STANDARD is the pitch table you would normally use for melodic in struments such as the piano.) Next, scroll up or down until the display reads PITCH TBL = NO PITCH and that's it! make things appear.) The premise of that article was this: I Play a few keys and you will find that every key plays the wanted to make several keys on my EPS play exactly the sample assigned to it at exactly the same rate. Wasn't that easy? Who says keyboard programming has to be dif same pitch so that I could play percussion rolls, flams, etc. by simply rolling my fingers across several keys. To do this I created a pitch table in which several keys played a sample at the same rate. For example, I set up a pitch table fi c u l t ? Of course, this method is only useful if you want every key to play exactly the same rate. If you want an octave or where C2=C2, D2=C2, E2=C2, etc. two of pitched toms, for example, you might want to refer back to my first article which explains the simple steps for mapping out the entire keyboard in any configuration you Shortly after that issue of the Hacker hit the stands. Garth Hjelte, a fellow Hacker writer and the mastermind behind Rubber Chicken Software (and whom some believe to be desire. Elvis's evil twin) called me up and said, "Wow! That was are truly the king of all writers. Surely you will be granted Since each of the EPS's eight layers can have its own pitch table, another alternative is to assign pitched percus knighthood one day!" sion to one layer and non-pitched percussion to another. In Actually, what he really said was that, while he had found this case, select STANDARD PITCH for the layer with pitched percussion and NO PITCH for the layer of non- absolutely the most exquisite article I have ever read. You the article informative, there was a simpler way to ac complish my goal of making all of the keys play back a sample at the same rate. Unwittingly, he went on to give pitched percussion. me the idea for a second article on Pitch Tables. Thanks for the tip Carth, but I'm not sharing the check for this ar ticle unless you send me a free If you don't tell it to do something differently, the EPS hard drive! m automatically plays the samples it has loaded with a stan dard pitch table. What this means is that, after you tell the EPS which is the root key for a particular sample, it will play the sample at unity (the rate at which it was recorded) on only that key. The first key to the right will play that sample at a rate that makes it sound a half step higher, the next key will play it another step higher, and so on. Bio: Bryce Inman is a free-lance music editor and arranger for Word, Inc. in Irving, TX. Although he has decided to make Texas his permanent home, he refuses to say yall" or Jixin'." The people at Ensoniq were kind enough to make bypass ing the standard pitch table an extremely easy process. To get all of the keys to have no transposition, follow these simple steps: First, make sure you are working with the correct layer. To do this, press Edit and then Instrument; the display will show you which layers are active. (If more than one layer is displayed you might want to turn off all but one layer so that you are certain that you are hearing exactly what you are doing.) Next, press Edit again and make sure the correct layer is selected (if you are working with layer 1 the readout should say "LYR =1"). CHANGE OF ADDRESS Please let us know at least four weeks in advance to avoid miss ing any issues. The Post Office realiy will NOT reliably forward this type of mail. (Believe us, not themi) We need to know both your old and your new address. (Issues missed due to iate or no Now press Layer and scroll to the right or left until you get to the page for the Pitch Table. It will probably read change notification are your own dumb fault—we mailed themI) 12 I s Yo u r H a r d D r i v e O i v i n g Yo u a H a r d Ti m e ? D a v e P. W o r t h After purchasing my EPS, it took me about 15 minutes to real ize the need for a memory expansion. The next day I started to shop around the mail order dealers, soon finding that if I ever was to get a SCSI interface, it would have to be compatible with the memory (the same manufacturer). So by day 3 I was in the market for both, even though I didn't yet see the need for a hard drive. Being a computer systems design engineer, I analyzed the market and picked the cheapest. (They all work the same don't they?) Well, the first one I received didn't, but the company was very helpful and sent another the next day, 2. The hard drive was working and I could store and retrieve data, but it refused to boot from the hard drive. I soon found that the EPS will not recognize drive "zero" as a boot device; setting it to "one" did the trick. 3. After using the unit for a couple of hours, it started to produce garbage. This was no reflection on my playing skills but was a fault. I rebooted the unit and it failed to tune the key board. This repeated several times. After the unit had been left powered down for a while, it recovered, only to fail again in the same manner a few hours later. The problem had to be power which has been fine ever since. supply drift due to the extra loading or overheating. Not being near an Ensoniq dealer, I fitted the unit myself which was very quick and easy and didn't even cost me my warranty — I'd lost that by taking the thing to bits to poke around the To cut a long story short, the problem was a ground loop through the disk drive via the SCSI to the keyboard. Solution: Remove the ground pin from the disk drive supply plug and let it ground through the SCSI. I have also seen this same problem on an ESQ with a floppy drive on the MIDI port. Even though the MIDI is optically coupled to avoid ground loops, they still day after I bought it. The extra memory was a great help, but it does make loading slow and storing banks tedious when you need 3 disks to dump it onto, so I took the plunge and started hunting down a hard drive. Guess what? The same company won again on price. connect the shield on both ends of the cable. When the drive arrived, I started on a new adventure resulting A common symptom which will let you know if you are suffer in a few tips which may be of interest to any new hard drive ing a ground loop problem is "noise on the audio outputs" when loading from and saving to disk. To be sure, try powering up the EPS with the hard drive connected but not plugged into the supply. Turn up the volume and listen if there is a sig nificant increase in noise as you plug in the drive (still with the drive turned off). If there is, you have probably found the o w n e r . 1. The SCSI plug usually comes fitted with locking screws to avoid accidental removal whilst the unit is powered up, which could result in all sorts of electronic nasties. But the studs to receive these screws are not fitted to the EPS, as the rear panel problem. The best solution is to isolate the drive case from the drive while leaving the case grounded to the supply and the carrying the SCSI connector is too thick to allow their fitting and still have the coimector properly seated. Solution: Remove drive grounded through the SCSI interface. A simpler solution is to remove the ground pin from the drive supply plug, which probably breaks all of the federal regulations but what the heck, the connector and panel and file 1/8 " out of the hole to allow the connector to be fitted to the outside face. Then fit your "Radio Shack" retaining studs and refit the panel and connec tor. The plug can now be fixed in place with no fear of problems. LT h I'm British. 4. If you constantly write and erase data on your drive, you can end up with the disk "fragmented"; don't panic. This refers to the state in which the data is stored and can be rectified by a ^ back-up and reload of the drive (a tedious task if you don't have a tape streamer). The fragmentation causes the disk access time to be greatly increased. The way to avoid this is not to Tgi" 1 ,1. keep erasing data, which is no problem on sound samples but is normal when writing songs. Here is a good way to overcome this and to make the best use of your sound banks. Original When you have put together a group of sounds and put down your song, the next thing to do is to save it. Before you rush off 1 tC [ ; 1 )l : Ill 1 . i; ■ and save the song in your "songs directory" on the hard drive, ^ try changing the storage device back to the good old floppy and save the song there. Next go back to the bank directory on the hard drive and save the sound bank. What's so good about ' keeping songs on a floppy, you may ask. Well, not only does it get rid of the disk fragmentation problem, but your sound bank M o d i fi e d 1 3 is no longer dedicated to one sound. It is now a "band" or or 5. Where do you put a hard drive when you only have an SCSI cable one foot long? Answer: Under the keyboard. Go to your chestra, depending on the type of music you play. When you load that sound bank and answer "YES" to "LOAD SONG local office supplier and purchase an under-swung, ventilated, hard drive support bracket c/w with cable entries. This is other TOO?", the EPS will go off and load the bank and the song that wise known as a wire frame desk "In Tray." Drop in your drive and hang it on your keyboard stand with a couple of suspension file supports (with the ends bent over to stop it from sliding happens to be on the disk in the floppy drive, whatever its title is, so you can use the same "band" for various songs. The EPS will also pick the right directory on the floppy. So if off) and then put your keyboard back on the stand. I even sprayed the file supports black, but then, I'm an engineer, h you create various directories with the same set of names on a few floppies, you can keep a song for each "band" on each floppy in the appropriate directory thus allowing you to store lots of songs on each floppy but of course, only one for each Address: Dave P. Worth, Senior Systems Design Engineer, do "band." Wales Road, Sheffield S9 4EX, England . Davy McKee (Sheffield) Ltd., Automation Division, Prince of T h e Tr i a l s a n d Tr i b u l a t i o n s of Using the VFX-sd With a Sync Box Michael Mooney When Ensoniq released its latest sequencer update for the VFX-sd (Ver. 2.10), part of the update was supposed to correct The first thing to check is whether or not your sync box has a the VEX sequencer's unreliable relocating when slaved to an ex parently, some sync boxes like the J. L. Cooper PPS-1 have such switch that regulates the speed of its data transmission. Ap ternal clock, i.e., a sync box, drum machine or external sequen a switch. If it does, it should be set to the slower of the two cer — any configuration in which the VEX sequencer clock is set to EXT and must read song position pointer data from an ex speeds. I'm told this will allow the VEX sequencer the necessary time to read the S.P.P. data and relocate more reliably. ternal source. While the 2.10 update does seem to improve the VEX sequencer's reliability when slaved to a drum machine or external sequencer, it definitely leaves something to be desired when it comes to dealing with sync boxes. If, like me, your sync box doesn't have this switch and you're working with roughly the same configuration as shown in Figure 1, then it's time to do some repatching. In Figure 1 we see what would be the typical configuration when Basically, it's a fairly simple procedure. Just repatch the con figuration by placing the drum machine between the sync box using the VEX-sd with a sync box and drum machine. and the VEX-sd. What this does is force the drum machine to read the S.P.P. data from the sync box and the the VEX sequen cer is synced to the drum machine. It's important that you hook the MIDI IN of the VEX to the MIDI OUT of the drum machine and not to the MIDI THROUGH which will basically put you back into Figure 1. Also, if the drum machine's MIDI OUT has a "soft thru," make sure it's set to OFF. The sync box is the master clock that's sent first to the VEX-sd then through to the drum machine. Now in a perfect world, both the VEX-sd and the drum machine should always relocate ac curately to the same spot when fed S.P.P. data from the sync box. Unfortunately, this is not the case. It seems that when relocating short distances of approximately 10 to 15 bars, the VEX sequencer will accurately lock on with the drum machine. But when dealing with any distance longer than 15 bars the VEX I'm happy to report this solution worked for me. I now have no sequencer relocates incorrectly. Meanwhile, the $400 drum problems with the VEX-sd relocating improperly. BUT — this does seem to be a band-aid solution to something that should be long the distance. dealt with by Ensoniq. For instance, what if your setup just doesn't happen to have a drum machine? You're basically out of luck. If you're in this situation, raise the noise level at Ensoniq machine manages to always relocate perfectly, no matter how After a rather long discussion with Ensoniq's Customer Service Department, they provided me with a couple of possible solu — maybe the next sequencer update will nail this one. mm tions. 14 Who Lurk Knows What Waveforms in the Heart of an SQ-80? Syntaur Knowsl Michael Mortilla with it, but if it weren't for her, we might all be speaking Latin today. In general, what these hidden waves add is a sort of "sheen" to the sounds, making them sparkle a little more than you might expect from an SQ-80. I did notice some digital noise occasionally, but I've come to accept that as part of the Product: Soundset 4. For: SQ-80. Price: $17.95 US. From: Syntaur Productions, 11116 Aqua Vista #2, North Hollywood, CA 91602 (818)769-4315. SQ-80 sound. When the filter is closed down, the noise disap pears, but so does the sheen, so we need to trade off just a little. Fortunately, Sam has incorporated filter cuts into the pedal and mod wheel, and this helps alleviate the unwanted noise at precisely the right time but without sacrificing the sparkle. Just when you thought it was safe to open the Hacker again, out pops another review by that mean, awful, terrible ogre, Mortilla. Well this time I'm really on the warpath! It seems I've ruf fled a few feathers with my previous rantings in this mag, and I'm here to put another vendor's product through the proverbial While we are on the subject of pedals and mod wheels, it is im portant to note that in these patches, Sam has taken great care in programming different effects for those devices. You could, as the extensive program notes suggest, tweak the patch if you don't have a mod wheel. But not only will you be losing out on a tremendously expressive modulation source, you'll lose some of the flexibility programmed into the sounds. ringer! But this time there's a twist. This time I'm going to write the review, then give a peek to the vendor, let him defend himself and answer some questions, and then you get to see it. Now if this weren't enough, the guy who created these sounds is none other than our own Hackerpatcher Sam Mims! And, to top it all off, he and I met in person to discuss this over lunch! He was close enough to wallop me into Moogatory (and on Sunset Blvd., nobody would have noticed or cared!). But we'll For example, in lONBEL, Sam has created a haunting bell sound. In this patch, the wheel sweeps the filter while the pedal assists LFO 1 in panning the sound. You could do both with the wheel, but then you always have to do both. You might want to do a sweep and save the p arming effect for the end of the song. No pedal? No dice! I strongly recommend using the pedal at least to audition these sounds. Frankly, I need the pedal more for volume control in a live performance, but it is a very ex get to all that later. Let's hit the sounds. Soundset 4 is a bank of 40 patches for the SQ-80 series. But this is no ordinary bank of sounds. Sam has found a way to ac cess "hidden waveforms" in the SQ-BO by manipulating the operating system. More specifically, waves 128 to 202! Six of the 40 patches use these waves, so they'll be first. pressive controller, as Sam has demonstrated in this bank. By the way, try the begiiming of "Lucy in the Sky with Diamonds" SPACBL is sort of a cross between a glass harmonica and mel low church organ, with a nice smooth sustain. The mod pedal adds enharmonics in the high end. Wave 192 has a pristine bell like quality which kicks in at high velocity, and this is precisely how WNDCHM creates... well, a wind chime! Again in with lONBEL. Okay, so here we are, over 750 words into the review and I've covered just seven sounds! So let's go... CIANI is yet another bell sound but this time the pedal adds a kind of hummingbird twitter. Very cool. SQZ-ME is calliope like, that is until you GHSTBL, wave 192 is used, but this time the mod wheel drops the filter for a wide sweep. I also assigned the wheel to modu add some controllers! Pressure adds a filter sweep, the mod wheel adds a twitter and the pedal removes the breath wave. late all the oscillators by -03 for a little spookier effect. Play a C major triad at C3, apply pressure to the chord. Then, apply the wheel and the pedal and when they are at full, release the chord. It goes sailing off into digital heaven! My tweak on this on was to set pan to 0 and have it modulated by pressixre at 4-63. The result is an additional stereo sweep when you initially Wave 163 is used for the "glass tines" effect in NBWEP and to a very pleasant end, indeed. ORBITS uses wave 153 for a metallic sound, where the pedal closes down the filter some what. Again, I preferred a more radical effect, so I modulated the filter with the pedal by -63 instead of the original -39. But this is purely a personal preference. Finally, the last hidden press down, but then a return to the original speaker when you release the chord. I haven't had this much fun with my SQ-80 wave (great title for something) is found in ITS 4U, where since that time with the hot fudge... (never mind). wave 192 recreates the sound of a phone ringing. RESBEL is a reedy, resonant bell sound with more digital hum Now the effect of these hidden waves is subtle, but important. mingbirds hidden under the mod wheel, vibrato under the pedal and a fun panning effect supplied by LFO 3. MALVOX (Latin for bad voice? Thanks, Mom!) is anything but bad. A mallet at- Sort of like the effect Caesar's mother had on the fall of the Roman Empire. I don't think she had anything directly to do 15 tack and a breathy sustain is the basis for this sound, but push MM: A lot of time and thought has obviously gone into the creation of these sounds. Did you have the sounds in your head or did you "stumble" upon them? Along these same lines, how the pedal to the floor and the mallet glides up a fifth. Shove the mod wheel and the mallet disappears, leaving you with one of the softest "airy" voices I've ever heard from a synth. Very did you decide which controllers were to do what? Is it the reminiscent of the new age music coming out of Ireland these days. Add to this the panning effects of an LFO (which Sam has done) and this is a big winner. result of your performing experience, your own needs, or was it a fairly arbitrary decision? SM: A few of the sounds were stumbled on, but most were the MTLBEL is a bright bell and mallet soimd. This time, the pedal result of trying to capture a particular type of sound. As far as the choice of controllers goes, 1 tried to keep the most used ef raises the pitch of the mallet a fifth, the wheel magnifies the panning and pressure adds a subtle yet expressive vibrato. Another pleasing sound, I must be slipping... fects in the mod wheel since most people have at least that con troller. I gave the CVpedal the least priority since many SQ-80 owners might not have that controller. TEMPLE is a very unique combination of bell, organ and voice, where the wheel takes out all but the bell. To build a lit MM: How did you find the "hidden waves?" tle drama into a score, you might start with the wheel full on and little by little, drop it back to add the other voices. Three SM; (pause) That was done by crashing the ESQ's operating system by loading bad tape data and then sending the cor rupted data to the SQ-80.1 was able to access up to wave 255 but, as I said in the manual, most of the waves were not useful layers of voices in one patch? This is what the SQ-80 was meant for! TOKYO pulls similar tricks. A mallet attack with a pad sus tained by the breath and triangle waves. LFO 1 modulates pan as a sound source. ning to add open space to the sound, pressure adds some vibrato, the pedal drops the mallet by an octave and the wheel removes the breathy quality. All the potential for expressive programming on the SQ-80 realized in a single patch. Practical ly a substitute for the patch select buttons on the EPS, VEX, ETC! There is not much more you could ask for. MM: Thanks for talking with me today. (The writer always gets the last word., or is it the editor??...) wm [Actually, it's the publisher. — Pub.] Well, I still haven't found a dog in the bank. And the fact is, I couldn't (and believe me, I tried). At this point, between what I've reviewed, bought, programmed and swapped, I have many thousands of sounds for the SQ-80 and Sam's are by far the best I've seen. Ever! It has renewed my belief that the SQ-80 is BACK ISSUES capable of remarkable things. I always suspected that someday, someone would be able to rejuvenate this creature and who bet Back issues are $2.50 each. (Overseas: $3 each.) Issues 1-9,11,13-23, ter than Sam Minis, Mr. Tweak himself! 27, 29, 30, 35, 36, 37, 38 and 68 are no longer available. Subscriptions will be extended an equal number of issues for any issues ordered that There are plenty more sounds on this disk and they all shine. are not available at the time we receive your order. ESQ-1 coverage Every one is musically useful in an array of settings, without the mindless duplication of "stock" type sounds which clutter the public domain and the shelves of so many studios. Add to this the extensive program notes and the low price and it would started with Issue Number 13. SQ-80 coverage started with Number 29, be a mystery why anyone who uses the SQ-80 would not just classifieds for people offering them. Reprints in our "Quick and Dirty (although most ESQ-1 coverage also applies to the SQ-80). EPS coverage started with Number 30. (But didn't really get going till Num ber 35.) VEX coverage got started in Number 48. Permission has been given to photocopy issues that we no longer have available - check the Reprint Series" are available: MIRAGE OPERATIONS, for $5, and go ahead and order it. MIRAGE SAMPLE REVIEWS for $4. Each contains material from the first 17 issues. Now the moment you've been waiting for. I met with Sam and let him read the review. Granted, there is not much for him to defend, but there are a few things I want to ask him, so here goes: SUBSCRIPTION INFORMATION MM: Sam, many of the sounds on this disk seem new age in 1 2 M O N T H LY I S S U E S style. Did you program then that way intentionally, or is this simply your preference in musical style? US: $23/year. (All others: $30/year—please use Intemational Money Order, payable in US tuncfe.) Please make payable and mail to: SM: A little of both. 1 felt that the SQ-80 had the potential to emulate the sounds found in the Ml and D-50 synths, but TFIANSONIQ HACKER 1402 SW UPLAND DR., PORTUND, OR 97221 programmers were not taking advantage of this potential. 16 EPS Internals: Bock to ttie Basics The EPS 16 Bit Myth John Lojfink disk. Now load the file into a binary file editor (there are many available in the public domain), ignoring the first ten or twenty lines which probably contain various sample parameters. Here's a section from one such sample: There's quite a few myths floating around about the EPS. Myths like Ensoniq created their original EPS samples on a six teen bit development system, so those old disks will play back as sixteen bit samples on an EPS-16 Plus. Or the EPS can play EPS-16 Plus disks with improved fidelity over EPS sounds. With this confusion flowing around, it's time to throw my own two bits in. Sample resolution is defined by the number of bits containing the information. A bit has only two values, 0 or 1. Two bits can 02F0: FE90 2690 1728 FFA8 E7F8 C650 D990 0300: 0628 0328 0950 IDDO 2650 EF40 D950 14F0 0310: 15D0 ECA8 10A8 1728 2FE8 10F8 E280 FA40 F7E8 The first four character segment is the address or location for store the information 0, 1, 2 or 3. Three bits can store the infor mation 0, 1, 2, 3, 4, 5, 6 or 7. Remember this last sentence, be the line. The rest of the four character segments are the actual data, where each character represents a four bit word in what is called hexadecimal format, and each segment represents a 16 bit sample word. Did you notice how the last digit is always an 8 or a 0? This is because the lowest 3 bits of the sample are al cause there's gonna be a test later. Every new bit doubles the storage capacity, so at 13 bits you get 8192 points of informa tion, and at 16 bits you get 65,536 points, or 8 times as many. ways zero. There's no 0 through 7, just 0 or 8. Because the last character has only two values, it represents a resolution of 1 bit. That, and only that, being the difference between 13 and 16 bit samples, where did these misconceptions arise about the EPS? Most of it comes from inaccurate interpretations of Ensoniq's own specifications, which have a tendency to be vague at Each segment has an actual resolution of 4 + 4 + 4+1 bits =13 bits. times. Looking at it another way, the samples consist only of the decimal values 0, 8, 16, 24, 32, 40...65536. This gives the ac The EPS Musician's Manual specifications give a data storage format of 16 bits and a sample converter resolution of 13 bits. From this information you might incorrectly deduce that 16 bit files can be saved on an EPS if the Analog to Digital converters are bypassed. tual number of points as 65536 divided by 8, which is 8192, the resolution for 13 bit samples. Well, it's true that the EPS stores samples to disk in a sixteen bit file format. It's also true that transfers between computer soniq could have rigged special 16 bit EPS's for their sample development, a random examination of their original disks shows that this is not the case. Sixteen bit development system or not, Ensoniq's own EPS samples are thirteen bits just like The above sample data is taken from the instrument "Crystal Bell" from the original Ensoniq disk #ESD-4, one of the first EPS disks released by Ensoniq. While it was possible that En and EPS over MIDI or SCSI use a sixteen bit format. That's why disks and software for the EPS are compatible with the EPS-16 Plus. So isn't the EPS 13 bit Analog to Digital con verter for user sampling the limiting component in this instru ment? Nope! The real culprit is the EPS memory. The EPS internal RAM storage capacity is 256k words x 13 bits, and the port for expansion memory is only 13 bits wide as well. It doesn't matter whether EPS samples are done using the internal everyone else's. There's just one way to get 16 bit samples and the fidelity as sociated with them: develop and play them on a 16 Plus. ■■ References: Analog to Digital converter, or transferred via MIDI or SCSI, if the RAM's only 13 bits wide then the lowest three bits will get truncated before the sample is ever saved to disk. "Inside the EPS" by Dick Lord, Transoniq Hacker #39, Sep This works both ways. If you load an EPS-16 Plus disk into the EPS, the lowest 3 bits of every 16 bit sample word get lost, be cause there's no RAM locations for those bits to get stored in. You'll still be playing 13 bit samples, though it's possible the "Ensoniq EPS-16 Plus Digital Sampling Workstation" (reviewed by Gary Hall), Electronic Musician, April 1991. tember 1988. "EPS-16 Plus" (letter by Mick Seely, Livewire Audio), Electronic Musician, ivily 1991. higher fidelity of the EPS-16 Plus input sampling stages might improve the sound somewhat. If you own a computer with sample editing software and an EPS-16 Plus this 13 bit limitation of EPS samples is easy to verify. Load in an Ensoniq or other computer developed EPS sample from the 16 Plus over MIDI or SCSI and save the file to Bio: John Loffink owns and operates First Generation, a source for computer synthesized EPS & EPS-16 Plus samples, He has just finished converting 60+ samples from 13 to 16 bits, and needs a vacation. 17 Ensoniq VFX-SD and SD-1 Sequencer File Formats Part II Gary Giebler This month we continue and conclude my description of VFX-sd and SD-1 sequencer file formats which was started in problem unless you are using extremely large MIDI drum sets or controlling external devices such as lighting controllers, Issue #77. MIDI mixers, etc. VFX-SD and SD -1 Tra ck D a ta Fo rma t M S B A track consists of a long word (4 bytes) containing the size or length of the track followed by a stream of sequencer events. of ... d6 d5 d4 d3 d2 dl dO t7 t6 t5 t4 t3 t2 tl to Word 2: 0 v4 v3 v2 vl vO n9 n8 n7 n6 n5 n4 n3 n2 nl nO velocity and a note duration. The note duration is stored in the lower 10 bits (n9...n0) and can range from 0 to 1023 clock ticks. If the duration of the note is longer than 1023 clock ticks, Track 80 E9 the 10 bits are set to zero and another word is added to the event. The third word ( cE...cO) can contain note durations up VFX-SD and SD-1 Sequencer Events to 32767 clock ticks (remember the MSB is cleared and can't be used). The velocity is stored in the 5 remaining bits of the second word. This brings up another limitation of the VFX-SD All of the sequencer events for the VFX-SD and the SD-1 con tain an even number of bytes. This was probably done because and SD-1 sequencer formats. MIDI note velocities can range both keyboards contain 16-bit microprocessors which read and write data more efficiently 16 bits (2 bytes) at a time. When from 0 to 127 giving 128 possible velocities. The VFX-SD and SD-1 sequencers can only store 32 different velocities. To allow for the full MIDI range, Ensoniq converts the 32 values into every fourth MIDI value (0,4,8,12...). If you edit the referring to 16 bits of data, we (in the computer world) refer to the data as one word. All sequencer events have the most sig nificant bit (MSB) of the first word set to indicate the start of an event. All subsequent words have the MSB cleared. This al lows the microprocessor (or us) to skip unknown events or to move backwards in the track data — something which would be nearly impossible without marking the first word of an velocity of a note in a sequence, it will be changed to the nearest value allowed. Poly Key Pressure Events 88 -175 (58 - AF hex) event. Most sequencer events consist of two words (four bytes) The next 88 event types (88 - 175) (58h - AFh) refer to the of data. One exception is the End of Track Event which con tains one word (two bytes). poly key pressure (aftertouch) for the same 88 keys (AO - C8) on a piano. To obtain the key number, subtract 88 from the event type. This event type stores the entire midi pressure range FIRST EVENT WORD in the lower 7 bits (p6...p0) of the second word. The remainder MSB B i t : 1 5 1 4 1 3 1 2 11 1 0 0 9 0 8 Va l u e : 1 d 6 d 5 d 4 d 3 d 2 d l d O 1 The second word of each key event contains a key-down 1). The last track event must be the End of Track event. Track Events End 80 E6 00 01 ... 1: ( Word 3: 0 cE cD cC cB cA c9 c8 c7 c6 c5 c4 c3 c2 cl cO ) Each Track should start with a clock event to initialize the track coimter which starts at 01.01.00 (one tick before the start of bar Track Length 00 00 00 00 L S B Word of the second word is not used and is set to zeros. L S B 07 06 05 04 03 02 01 00 t7 t6 t5 t4 t3 t2 tl to MSB The least significant byte (lower 8 bits t7..t0) of the first word of each event contains the event type, giving us a total of 256 LSB Word 1: 1 d6 d5 d4 d3 d2 dl dO t7 Word XX p6 p5 p4 p3 p2 pi pO 2: 0 xx xx xx xx xx xx xx t6 t5 t4 t3 t2 tl to Controller Events 176 - 199 (BO - C7 hex) possible event types. The remainder of the first word (seven bits d6...d0 — remember the MSB is always set) contains the number of clock ticks to delay before executing the next event. Since the maximum delay is only 127 clock ticks, an event type (E6 hex) was created to allow longer delays. The next event types (176 - 199) (BOh - C7h) refer to the con troller events for midi controllers. Not all of the controller event types are defined at this time. The controller events store the MIDI controller value in the lower 7 bits (v6...v0) of the second word. The remainder of the second word is not used and KEY EVENTS 00 - 87 (00 - 57 hex) is set to zeros. The first 88 event types (00 - 87) (OOh - 57h) refer to the 88 M S B keys (AO - C8) on a piano. Notice that by restricting the se quencer to 88 key events, the keyboards can't record the full MIDI note range. Realistically, this probably won't be a 18 L S B Word 1: 1 d6 d5 d4 d3 d2 dl dO t7 t6 t5 t4 t3 t2 tl to Word 2: 0 xx xx xx xx xx xx xx XX v6 v5 v4 v3 v2 vl vO E v e n t; Ty p e C o n t r o l l e r Controller v 6 . . . v C 176 (BOh) Pitch Wheel 177 (Blh) (B2h) Modulation Va l u e Song Step Event 231 (E7 hex) pitch bend = Song Step Events can only be found in the song track of a song. This Event can't store clock information (d6...d0) so the first event word is always 80E7 (hex). The only real difference be tween a sequence and a song is that a song has a song track which contains song steps. Therefore, a song can also contain twelve tracks of regular events in addition to the song track. a m o u n t 178 Patch Wheel v 6 . . . v O Select v6 set = a m o u n t if Left, v5 set if Right 179 180 181 182 External (B3h) (B4h) (B5h) (B6h) Foot Controller Pedal Volume Sustain Pedal v 6 . . . v O = a m o u n t v 6 . . . v O = a m o u n t v 6 . . . v O = a m o u n t v 6 . . . v O = {127 = on, 00 = This is how the VFX-SD and the SD-1 become 24 track se o ff ) 183 (B7h) Sost Pedal > os > o quencers. The song track in a song points to additional sequen ces which can contain 12 tracks in addition to the song's 12 tracks. The second event word (sE...sO) in a song step contains the sequence number of the next sequence to be played. The (127 = on, 00 = = o ff ) 184 (B8h) (B9h) Timbre v 6 . . . v O 185 R e l e a s e v6 186 (BAh) Channel 187 (BBh) (BCh) Mix 188 Pressure v 6 . . . v C Event Mute vO = a m o u n t = a m o u n t = a m o u n t third event word sets a bit (mB...mO) to mute each of the twelve 1 1 1 Event sequence tracks. The fourth event word sets a bit (tB...tO) for each of the sequence tracks if the track is to be transposed. The ? ? ? The Program (Patch) Change Event stores the program change last event word contains a signed transpose count in the upper bits (c6...c0). The lower bits (16...10) contain the loop count which is the number of times the sequence should be repeated. For more information on song steps, please refer to your number (0 - 127) in the lower 7 bits (v6...v0) of the second owner's manual. Program Change Event 217 (D9 hex) word. The remainder of the second word is not used and is set to M S B zeros. L S B Word MSB LSB Word 1: 1 d6 d5 d4 d3 Word 2: 0 xx xx xx xx d2 xx dl xx dO 1 xx 10 xx v6 11 0 v5 v4 0 v3 v2 1 vl vO 1: 10000000 sD sB m9 m8 0 1 1 1 s7 s5 s5 s4 s3 s2 si sO sE Word 3: 0 xx Word 4: 0 xx xx xx tB tA t9 t8 t7 t6 t5 t4 t3 t2 tl to Word 5: 0 c6 c5 c4 c3 o2 cl cO XX 16 15 14 13 12 11 10 mA s8 0 0 mB s9 1 2: xx sA 1 Word xx sC 1 m? ra6 m5 m4 m3 Iii2 ml mO Mixdown Volume Event 218 (DA hex) Overdub Event 232 (E8 hex) The Mixdown Volume Event stores the volume value (0 - 127) in the lower 7 bits (v6...v0) of the second word. The remainder The Overdub Event is used internally in the keyboard during overdub operations and shouldn't appear in the disk files. This event can't store clock information (d6...d0) and only consists of the second word is not used and is set to zeros. MSB Word Word 1: 2: 0 LSB 1 d6 xx xx d5 xx d4 xx xx d3 xx d2 xx dl xx dO v6 v5 11 0 v4 11 0 v3 v2 of one event word (80E8 hex). 10 vl vO MSB Word 1: L S B 10 0 0 0 0 0 0 111 0 1 0 0 0 Mixdown Pan Event 219 (DB hex) End Of Track Event 233 (E9 hex) The Mixdown Pan Event stores the pan value (0 - 127) in the lower 7 bits (v6...v0) of the second word. The remainder of the The End of Track Event must be the last event stored in each second word is not used and is set to zeros. track. This Event can't store clock information (d6...d0) and MSB only consists of one event word (80E9 hex). LSB Word 1: 1 d6 d5 d4 d3 d2 dl dO 1 1 0 1 1 0 1 1 Word 2: 0 xx xx xx xx xx xx xx XX v6 v5 v4 v3 v2 vl vO LSB M S B Word 1: 10000000 11 0 1 0 0 1 Next time, I'll cover the sequencer format for the EPS-16 Plus Wait (Clock) Event 230 (E6 hex) and include some suggested features for the sequencers which would make life easier for all of us. The sequencer format for The Wait Event type was created to allow longer delays be tween events. The delay can have a maximum value of 32,767 the original EPS will be covered after the EPS-16 Plus, m (7FFF hex) clock ticks and is stored in the lower 15 bits of the second event word (cE...cO). Typically, d6...d0 are cleared in the first event word since a much longer delay can be achieved Bio: Gary Giebler is the Manager of Computer Engineering for in the second event word. Eagle Comtronics — a cable TV manufacturer. Gary owns and runs Giebler Enterprises where he produces computer soft L S B MSB Word 1: 1 d6 d5 d4 d3 d2 dl dO Word 2: 0 cE cD cC cB cA c9 c8 111 0 c7 c6 0 c5 c4 c3 ware, records, tapes, and compact disks. Gary still has over 11 0 c2 cl 800 copies of his first album in his bedroom closet. cO 19 Review: Nightwind Mirage Samples Barry Carson Product: Samples. For: Mirage. Price: $6 or $8 per disk, depending. From: Nightwind Sound, 170 Mar Monte Ave, La Selva, CA 95076. By golly time goes fast, eh? It seems that only a short time ago I was a mere lad eager to enter the realm of digital sampling. My perfect. It's almost impossible to hear this without playing the bass line to "Papa Was a Rolling Stone" or singing the theme from "Shaft." In this day of drum machines and sequencers, one could argue if this kind of sampled pattern is necessary, but if you didn't have the above mentioned equipment, this would be an easy way to get a great sounding rhythm section cooking for you. million dollars or the 360 Systems for about half a million (the tradeoff was that the 360 had no user sampling and no looping of samples). Then, as we all know, Ensoniq showed up with the per fect instrument at the perfect time for the perfect price. The Mirage became truly famous and tons of them were sold. Alas, The only full keyboard sound that I got to hear is the Synclavier Spectacular. It is a rich, full digital synthesizer sound with an in teresting envelope. Since this envelope was sampled with the sound, it becomes shorter and shorter as it is transposed up the keyboard; this means the sound seems to ring forever in the low range and is cut off short near the top. Interestingly, even though it is a long, sustained sort of sound, there is no loop. The whole like many technological wonders, the Mirage is mostly forgotten thing was evidently sampled. Make no mistake, the soimd is good except by a handful a faithful followers. Luckily for us, Jim New as it is, but an eager hacker may want to loop the soimd and create his or her own envelopes. has also come out with a set of EPS samples for those of us who are faithful followers of the newer samplers. The final sounds for the Mirage that I received to review are two brass sotmds. Brass Stabs and Stinger. These are both good horn Nightwind sells sounds by the bank (3 per disk). The sotmds are mostly of ethnic instruments and synthesizers. I got to listen to the reverb sound sampled along with the brass. Stinger is very Cachoe (seashell), Bentau 1 and 2 (musical bows), Raspli, Viri, records; if "Knock on Wood" is part of your song list and you choices of instruments seemed limited to the Emulator for about a ton of Nightwind Sound remains among the faithful. That's right, Nightwind has produced new samples for the Mirage. Nightwind sections with percussive attacks. The stabs are short hits with a Tympanon, Voruba Talking Drums, Tambu Grande, Triano, Bas- tel, Chape and Gubagubi along with some rhythm loops, brass and synthesizers with other assorted oddities. All this on two Mirage disks! You get a lot of bang for the byte here and, at $6 or $8 a disk, a lot of bang for the hard earned buck. The Cachoe is a haunting sovmd with an intriguing loop and the Bentau samples are a couple of nice plucked sounds with the loops creating pleasant rhythmic patterns. The Raspli, Viri, Tambu Grande & Triano, Bastel, Chape, and Tympanon are all reminiscent of the brass sections on the old Sam and Dave have a Mirage, this sample is for you. If you haven't got the drift yet, I'm pretty excited about this col lection of samples. The very fact that someone out there is active ly supporting the Mirage with new sounds is, in itself, good news. The fact that these sounds are good is great news. The question of exactly where these samples come from is never addressed. I am assuming that Mr. Newton has access to these unusual instruments as I've never seen a sampling CD with Gubagubi or Raspli on it. very interesting, well sampled percussion sounds. Included with The Mirage has the tendency to make samples of acoustic instru ments sound artificial or synthetic, yet the Nightwind samples the latter are assorted "Percussion Accents" that are some un retain a definitely acoustic sound. If you only use your Mirage to usual, short percussion sotmds. There are two interesting patterns on my favorite of these, the Voruba Talking Drums, and by using different loop points (oddly, the soimd has no loop programed in it) any number of intriguing, pulsing rhythms can be created. The last of the ethnic instruments are perhaps the hardest to describe. The Gubagubi sotmds sort of like a jaw harp, the Crychord Bass sotmds like a plucked string (with no loop), the Harmonic Can IE sounds sort of like a bunch of ttmed rubber bands stretched over something and strummed. The sample of a simple strtim is okay, play electric organ parts in the oldies band at the comer bar on Friday night, you may have no use for most of these sounds or the other oddities offered by Nightwind such as the Huruk, Mijweh, Chake or Ang Klung. On the other hand, if you are into New Age or ethnic or sotmdtrack work, or you just love new sotmds for the Mirage, you may well benefit from investigating these samples or Nightwind's demo tape yourself. Now that we live in the days of affordable, high fidelity 16 bit sampling, it's worth pointing out that anything sampled on a Mirage is, at best, still going to sound but the second sample is of an arpeggiated figtire that, with a user selected loop length, can create fascinating patterns of notes and like a Mirage. Mr. Newton seems to have done a great job sam pling, but to expect these sounds to be free of the usual Mirage rhythms. noise, grunge and aliasing would be to court disappointment. Along with these unusual sotmds, Nightwind included a couple of rhythm patterns. "Industrial Action" is a brass and tympani affair that pretty much fits the title, the tympani sotmding real or at least Speaking of high fidelity sampling, next time we will take a look at Jim Newton's Nightwind Sound Samples for the EPS. m sampled, the brass sounding like a synthesizer. The second Bio: Barry Carson is getting a little sick of thinking up these rhythm is '"70s Funk" and it's a drttm, wah-guitar thing that's clever little things all the time. [Ed. — Well, excuuuuse mei] C l a s s i fi e d s SAMPLES HOT NEW SAX SAMPLES FOR EPS/16+!!! Solo EPS-2x Expander. $50 or best offer. Call Mike at (206) 473-3156. 5409 57th St., Ct. W. Apt. 9, Tacoma, WA 98467. soprano, alto, tenor, bari and sax sections in true stereo! Buy individually or as a complete 7 disk set ($69 + $4 s/h). Sax demo tape: $4. Complete library demo tape; $12. Contact K. Thomas, PO Box 174, Stratford, ON, Canada N5A 6T1 or phone (519) 271-7964. XMAS Special - Free EPS/EPS-16+ Sampling Video, 10 Disc, or 2000 digital samples with Expander orders. EPS, EPS-16 PLUS, TX16W, ARAL Best prices. Guaranteed. MC/Visa. VEX, SQl RAM cartridges and memory expansion. FREE SHIPPING. Wildwood Sounds, 4726 Pebble Creek, Pensacola, FL 32526. Creative Analog for EPS, Avant Garde/New Music sounds using ARP 2600 and others, see review April Phone: (904) 944-6012, Tony, after 6 pm. ■91 TH. 10 disk set $89.95, demo disk $10. Also avail able for Macintosh and MS-DOS, $79.95/set. 1-800-622-2328 (ordering) or 1-505-986-0578 (info). WA N T E D Wanted: VFX-sd and SQ-80 patches for trade. (708) 3D SOUNDS. 1200 Sound Drum Sample CD $40!EPS/16Plus, TX16W, Mirage, SlO/220/ MKS-100, S-50/330/550/770/W-30, FZ-1/10 & S-900. Only $5 per disk. Demo Disk $3. VFX-SD: 40 hot new patches - $6! Plus patches for most synths. P.O. Box 114, Sta tion C, Kitchener, Ontario, Canada, N2G 3W9. 100 free VFX-SD / SDl Drum Patterns with 120 Ex citing VFX-SD/SDl sounds. Satisfaction Guaranteed. $25. 100 DRUM PATTERNS. EPS, EPS-16+, SR16, HR16 or VFX-sd/SD-1: $12. 2000 DiglUl Samples on 2 XLIl cassetts. Tl, DPM3, Proteus, D50, More, DBX/Dolby B/C: $25. Wildwood Sounds, 4726 Pebble Creek Terr., Pensacola, FL 32526. Phone: (904) 944-6012, Tony, after 6 pm. 427-1615. EPS-16 Plus Samples. Quality, Creative, Original sounds. Limited time only. 3-disk set: $20. To order, write: "Quality Samples," PO Box 5062, Niles, OH 44446, or call: 216-544-3458. Check or money orders please. C.O.D. orders welcome but please add $3.00. ECCENTRIC SAMPLES for Mirage and EPS. Ethnic and Ancient Greek instruments; Harry Patch creations; Industrial Percussion; Proteus 2; DX21; Synclavier and more. Mirage demo cassette: $3. EPS demo cassette: $6. Demo tapes include disk list. For lists alone, send SASE to: Jim Newton, NIGHTWIND Sound, 170 Mar Monte Ave., La Selva, CA 95076. (No layered synths. Electric Piano or Basses. Enough, already!!) Trade sounds by mail. I have over 1,000,000 blk library! Many killer Homemade and PD samples. Send your list. Craig, PO Box 83164, LA, CA 90083. (213) V F X PAT C H E S . ( I h a v e 1 0 5 H I - F I s o u n d s , w i d e 60 VFX-SD patches created by Jim Grote. Wide variety. Documentation included. See my article "Saw tooth Tips" in Dec '90. Call for free Information Pack variety). No tweaks / copyrighted sounds please! Send et, or send: $30.00 for VFX-SD disk to Jim Grote, Wanted: VFX programmers to trade their ORIGINAL VFX-SD-1 or Alesis DataDisk format to: Brad Kauf 3721 Frances Ave., Cincinnati, OH 45211. (513) man, 11-26 Saddle River Road, Fair Lawn, NJ 07410. 661-8885. SOFTWARE INSTRUCTION Read and Write Ensoniq Diskettes on IBM-PC's. Order our Ensoniq Diskette Manager (EDM) software for only $22. Transfer Sequences to/from Standard Midi Files (SMF). Each package (VFX-SD/SD-1 or All New EPS/EPS-16+ Sampling Made Easy Video. Vol #2. Advanced programming and sampling. CAU TION! Not for beginners. EASY #1 2 hr video, 2 disks EPS/EPS-16+) includes EDM and costs $44. Convert SQ-80 sequences and songs to VFX-SD or SMF using 3 disks. $35 each or $60 for both. Wildwood Sounds, 4726 Pebble Creek Terr., Pensacola, FL 32526. Phone: our SQ80VFX software ($44). Giebler Enterprises, 8038 Morgan Road, Liverpool, New York 13090 (315) 904-944-6012, Tony, after 6 pm. 652-5741. V F X - s d TA L K I N G O W N E R ' S M A N U A L ( t m ) P L U S 645-4181. SOUND EFFECTS for EPS-16 Plus and EPS, very high fidelity, ideal for studio and post-production work. All effects are original digital recordings sampled at 16 bit, 44.6 kHz, with mono and stereo patch selects. Disks are $5.95 each, or $5.45 each for six or more. Send SASE for free listing to: Syntaur Productions, 11116 Aqua Vista #2, North Hollywood, Midicaster is still available. The way-cool operating system that turns your Mirage into a very capable Sys tem Exclusive data librarian, a 20,000-note sequence player, a disk copier/formatter, and wave-draw syn thesizer is still available for a limited time. For more information, or to order, contact Tim Martin, 1510 S 5th W, Missoula, MT 59801. Phone: 406-542-0280 & 9 0 m i n S o u n d C a s s e t t e . A D VA N C E D # 2 V i d e o a n d disk produced for Ensoniq. The manual "you don't need to read" to understand your VFX-sd intimately. 113 minute comprehensive cassette explains applica tions and capabilities while your hands operate its con trols. Send $15.00 check/money order; includes P/H/Tx to: Talking Owner's Manuals-VFX 21405 Brookhurst, Huntington Beach, CA 92646. And thank you for your support. SERVICES CA 91602, or call (818) 769-4395. PATCHES/SOUNDS Mirage samples: Plus moving wavesamples all over. 7 sounds in one bank, much more. Listings: $1.00. Demo tape: $6.00 (includes listings). Mr. Wavesample, 162 Maple Place, Keyport, NJ 07735. 908-264-3512. Make checks payable to Jack C. Loesch. EQUIPMENT Trade Amiga 500 with video software and extras for EPS. Call 702438-7816 after 12 noon PST. For sale: Boss CL-50 compressor/limiter/gate. Pro specs, half rack size. Great condition. $135. (708) 80 Homemade mind blowing and Avant Garde patches for the SQ-80 on disk. Send $20 to Arnold Mathes, 2750 Homecrest Ave., Brooklyn, NY 11235. Phone: Typesetting. Laser or Lino output. Flyers, ads, cards, manuals (will also do technical edit/writing), etc. (Sorry - no scoring.) Transoniq, 503-227-6848. BACK ISSUES (718) 646-3214. Facelift for your ESQ-1. Exclusive totally new double part soundset (40 + 40): synth, classic, jazz, folk, pop, ethnical, experimental, ensemble, organ, brass, percus sion, effects, multizones, microtonal scales, rhythmbox-patches! Hidden waveforms... Available Mirage or Atari disk or data cassette. Only $24 by international money order to P. Timmermans, Steyenhoflaan 33, 64, yes 64! Transoniq Hacker back issues. Originals, not copies. Only $100 obo! Steve, 916-369-6444. OUT-OF-PRINT BACK ISSUES M.U.G. will provide Out-of-Print issues for cost of materials and postage. M.U.G. Hotline: 212-465- 3430 or write: G-4 Productions, PO Box 615TH, Yonkers, NY 10703. Attn: TH Back Issues. Phone: (212) 427-1615. B-3130 Betekom, Belgium. Includes ultimate ESQ-1 patch manual (25 pp). RAM cartridge for VFX-sd, $75. SW-5 footpedal, $25. ESQ-1 sound library for sale. Original data cassettes Photocopies of out-of-print past issues of the Hacker can be obtained by calling Jack Loesch, 201- 264-3512 Patchworks, Cesium, Technosis, Music Bank, Leister, Sound Hound, Still Voice, and others. Over 2000 great after 6 pm EST. patches in all. First $150 takes it. 401-431-2963. Folks in the New York City area can get copies of un NEW SQ-80 SOUNDS from the Hacker's Sam Mims! 212-995-0989. Ta s c a m M o d e l 3 8 8 - t r a c k r e e e l - t o - r e e l t r a d e f o r EPS-4X. Tascam Model 32 trade for SQ-80 or 7 Michael 618-876-2922. Mirage DSK, Alesis MMT-8, JL Cooper PPS-1. Best offer. (410) 228-5081, 6 -10 pm, EST. Roger. a n d c a r t r i d g e s i n c l u d i n g ; Vo i c e C r y s t a l , H e a v e n , ESQ-1 with 20,000 note sequencer, 160 RAM cart, 2,400 patches plus MDFl wiUt 20 disks and Harmony Systems MIDI sync/merger, $850 or will seperate. HR-16 $250. Moog Opus-3 $250. All original car Soundset 4 takes full advantage of the SQ-80's tmique waveforms, and brings "hidden waveforms" to the SQ-80 for the first time. Forty patches on disk, with 22-page booklet of programming notes and perfor mance tips, $17.95. Syntaur Productions, 11116 Aqua tons/manuals. 401-431-2963. Vista #2, North Hollywood, CA 91602, (818) 769-4395. Ensoniq EPS-16-1- keyboard. 2 Meg memory w/SCSI, output expander, 1-Meg Flashbank & CV pedal. $3500 new - $2500 firm. 44 Meg removable drive - $450. Tascam 38 8-track, low hours: $1450. Atari Stacy lap top w/20 Meg drive, flightcase, MIDI software: $1600. Yamaha RX5 drum machine: $400. Yamaha MEP-4: $250. (908) 222-1227. Soundsource Patchwell - a collection of 40 of the best sounds created for the ESQ-1. These patches were created on this synthesizer over 4 years of recording and playing live. They are patches you can use. For data cassette send $10 to Travis Parker, Soimdsource Patchwell, 17322 Stafford Circle, Yorba Linda, CA 92686 or call (714) 524-0597. 21 • 465-3430. available back issues of the Hacker - call Jordan Scott, FREE CLASSIFIEDSI Well,—within limits. We're offering free classified ad vertising (up to 40 words) to all subscribers for your sampled sounds or patches. Additional words, or ads for other products or services, are 25 cents per word per issue (BOLD type: 45 cents per word). Unless renewed, freebie ads are removed after 2 issues. While you're welcome to resell copyrighted sounds and programs that you no longer have any use for, ads for copies of copyrighted materiai will not be accepted. ESQ & SQ-80 Hackerpatoh By Sam Mims Hackerpatch is intended to be a place where patch vendors can show thenwares and musicians can share their goodies and impress their friends. Patches designated "ESQ-1" wiU also work on the SQ-80. The reverse is not always true. Once something's published here, it's free for aU. Please don't submit patches that you know to be minor tweaks on copyrighted commer cial patches unless you have permission from the copyright owner. AU sub mitted patches are subject to consideration for mutilation and comments by Sam Mims-our resident patch analyst. If you send in a patch, please include your phone number. Requests for particular patches are also very welcome. SQ-80 Patch: HYMN by Craig Roth, Skokie, IL With the mod wheel turned away from you, this provides a simple chorus sound. As the wheel is turned toward you, a pipe organ kicks The Hack The SQ-80's "R" feature on the T4 envelope parameters adds a great reverb simulation to patches, and it makes quite a difference on this one. Other than that, ESQ users can type this one straight in. E S Q P a t c h : PA B I M S by Steve Munro, Guilderland Center, NY I'd suggest a T4 value of 34 for ENV 4, to simulate the ambience of Craig's patch. The VOICE 3 wave works nicely in OSC 1 and 2 if you want a more breathy new-age sotmd. Alternatively, try replac ing the ORGAN of OSC 3 with BREATH 3, and changing its OCT to -1; this creates a nice fat vocal sotmd. For even more breath, set the filter resonance to 31, and the cutoff FREQuency to 90. To turn I wanted a keyboard sound using the "round sound" of square waves, but mellow, especially in the low end. So, oscillators 1 and 3 use the SQUARE! waveform, and are beefed up by OSC 2 using the SINE wave, with SEMI=07. LEO 2 handles the panning, and the mod wheel adds vibrato via LEO 3. ENV1 gives the filter velocity Craig's original choir into a chorus of un control and release time. derwater mermaids, simply turn the AM parameter on. The Hack Turning on the AM on the MODES page gives PABIMS less of a round sound, and turning SYNC on gives yet another nice variation. I also liked changing the filter parameters for another variation; try FREQ=100, RES=31. To smooth out the sotmd into more of a pad, Bio: Sam Mims is a studio session player and programmer in Los Angeles, and is try changing T1 on the ENV 4 page to 22, and T4 to 32.1 also had fun changing the waveforms of oscillators 1 and 3; this works best keyboardist for Richard Elliot. He owns on an SQ-80, with SAW 2, VOICE3, and BREATH waves. ESQ-1 PROG: PA B I M S BY: Stave Syntaur Productions, a company that produces music for film and TV and markets sounds for Ensoniq keyboards. Munro SQ-80 OCT SEMI FINE WAVE M0D#1 DEPTH M0D#2 DEPTH 0 S C 1 -1 0 0 SQR2 • O F F * LF03 +3 OSC 2 0 7 0 S I N E •OFF* LF03 +3 OSC 3 -1 0 DCA1 2 SQR2 LEVEL OUTPUT 6 3 O N DCA2 63 O N DCA3 6 3 O N LF03 M0D#1 • OFF* -1 DEPTH • O F F * • • OFF* • OFF* • OFF* OFF* [ ^5 0 .0 'OFF' - ENVl 4-63 I 63 7 LF02 4-63 FINE WAV E M 0 D # 1 D E P T H M 0 D # 2 D E P T H 0 5 VOICEl OSC 2 0 0 VOICEl *OFF* • OFF* OSC 3 -2 0 1 ORGAN *OFF* *OFF* M0D#1 DEPTH M0D#2 ON ENVl +46 KYBD2 + DCA2 21 ON ENVl +31 KYBD2 + 16 DCA3 63 ON WHEEL -25 • O F F * D E U Y L2 MOD 63 63 63 • O F F * LF0 3 Lf0 22 OFF OFF T R I 0 0 0 WHEEL LP0 3 LV 6 3 T1V 6 3 T1 T2 T3 0 0 0 T 4 T K 2 4 63 ENV 3 ENV 4 + 63 + 63 + 63 1 5 63 0 63 1 7 2 4 OFF SYNC AM MONO GLIDE VC ENV OSC CYC NOISE 1 53 LV + 48 OL 52 ENV 2 _ _ _ ENV 3 , - _ _ ENV 4 I 6 3 +27 L3 L1 - KYBD2 8 *OFF* 2 ENV1 ENV 2 1 PA N M O D D E P T H PA N ON 0 + 63 DEPTH •OFF* H U M A N WAV L 1 63 L3 • OFF* FREQ RESET T R I + 63 9 20 O F F L2 KEYED M0D#1 DEPTH M0D#2 U=01 OFF LI Q 0 16 1 63 8 + 63 79 DEPTH DCA4 LF0 2 ENV1 •OFF* LEVEL OUTPUT FINAL VOL - +1 24 F R E Q R E S E T H U M A N W AV L i D E L AY L 2 M O D LF01 LFOl DCA1 FILIhH 1 I Roth -1 F I N A L V O L PA N PA N M O D D E P T H DCA4 Craig -1 FREQ | BY: OCT SEMI FREQ Q KEVBD M0D#1 DEPTH M0D#2 DEPTH F I LT E R HYMN O S C I M0D#2 DEPTH *OFF* PROG: L2 +52 +63 +63 +58 + 58 T1V OL 0 T1 T2 T3 T4 TK 32 44 43 63 0 32 32 19R 0 0 MODES [| OFF OFF OFF 0 OFF ON OFF OFF SYNC AM MONO GUDE VC ENV OSC CYC MODES| OFF OFF OFF 0 OFF oir OFF OFF SPLIT/LAYER S/L PRG UYER LPRG SPLIT S PRG SPLIT KEY SPUT/LAYER S/L PRG UYER LPRG SPLIT S PRG SPUT KEY I OTT - OFF - OFF i - OFF 2 2 - OET - OFT - I SD & VFX Hackerpatoh SD & VFX Prog: THX BRASS By: Sam MIms, Syntaur Productions NOTES: THX BRASS is the sound that you hear in the movie theatres just before the feature presentation, to let you know that the theatre is equipped with the THX sound sys tem. It's an analog brass patch, actually, where four oscillators slide into pitch from dif (voices I, 2, 3, and 5) to 99. Reinstallation: On the Output page (same ferent directions. To get the effect, play an open fifths chord voiced (from the bottom selects do nothing). Other than that, you're stuck making THX sounds with this one. Remember: The audience is listening. note of the keyboard up): C, C, C, G, C. The patch is great for doing effects and things; we use it in our band's stage intro. voices), set MODSRC=WHEEL, and MODAMT=+99. Note that the 0* patch select gives you a normal analog brass sound (the other patch — Sam Mims THE HACK: This sound swells in slowly, and it would be simple to remove this swell effect, then reinstall it with mod wheel control. Removal; Set the Initial level of ENV 3 WAVES 1 Wave Sawtooth Sawtooth Sawtooth Sawtooth Sawtooth Sawtooth Wave Class Waveform Waveform Waveform Waveform Waveform Waveform Delay 0 0 0 0 0 0 0 D■ 1 S 4 S 6 0* 1 2 3 « 5 ® •0 1 H s 4 6 g 4 8 8 4 * * ;nvi MOD MIXER SRC-1 SRC-2 L F O Noise SRC-2 Scale 0.1 Shape QuIkRIse 6 0 Start 'ITCH SELECT VOICE 1 2 3 5 6 Initial 9 9 9 9 9 9 9 9 0 Peak 0 0 0 0 9 9 Break 1 0 0 0 0 0 Break 2 0 0 0 0 0 Sustain 0 0 0 0 0 Attack 7 6 7 6 0 Decay 1 Decay 2 Decay 3 5 0 7 6 5 0 7 6 5 0 5 0 2 5 0 5 0 5 0 5 0 0 5 0 5 0 5 0 0 Release 5 0 5 0 5 0 5 0 5 0 r KBD Track 0 0 0 0 0 Vel Curve Cnvx2 Cnvx2 Cnvx2 Cnvx2 Cnvx2 1 2 3 4 5 6 Octave -1 -1 -1 0 -1 Mode Semitone 0 -1 0 0 0 0 0 Repeat Repeat Repeat 0 0 0 0 Fine Ve l - L e v e l 0 0 +10 -10 +4 +10 - 4 Ve l - A t t a c k 0 0 0 0 0 P i t c h Ta b l e System System System System System System ITCH MODS 2 5 6 5 4 4 3 3 6 2 1 1 0 • O f f Noise 0 IVIIxer 0 • O f f 0 • O f f 0 •Off Initial Peak 0 MODSRC fVIODAlVir 4 6 4 6 4 6 9 0 0 0 +10 0 + 4 46 9 9 0 Break 1 78 7 8 7 8 7 8 None None None None None 78 None 78 Glide Break 2 9 9 9 9 51 9 9 -99 +99 0 -99 -10 51 +99 9 9 ENV1 LF01 Sustain 9 9 9 9 9 9 50 99 5 0 0 0 0 +5 0 + 5 Attack 0 0 0 0 0 0 Decay 1 Decay 2 Decay 3 4 6 4 6 4 6 1 5 4 6 4 9 7 3 7 3 7 3 4 3 73 4 3 9 3 9 3 9 3 81 9 3 81 Release 37' 37* 37* 37* 37* 37* KBD Track 0 0 0 0 0 0 Ve l C u r v e Cnvx2 Cnvx2 Oc Cnvx2 Cnvx2 Cnvx2 Mode NormI NormI 0 NormI 0 NormI 0 NormI Ve l - L e v e l NormI 0 0 0 Ve l - A t t a c k 20 2 0 2 0 20 20 20 I LT E R 1 z > 1 2 3 4 5 6 fvlode 2 L P 2LP 2LP 2LP 2 L P 2LP Cutoff 0 0 0 0 0 0 K B D +50 +50 +50 +50 +50 +50 IVlODSCR Pr+VI Pr+VI Pr+VI Pr+VI Pr+VI Pr+VI IVIODAIVIT +50 +50 +50 +50 +50 +50 ENV2 +75 +75 +75 +75 +75 +75 I LT E R 2 1 2 3 4 5 6 1 2 3 4 5 6 fvlode 2 L P 2LP 2LP 2LP 2LP 2LP Initial 9 9 9 9 9 9 9 9 9 9 99 Cutoff 0 0 0 0 0 0 Peak 99 99 9 9 99 9 9 9 9 K B D 0 0 0 0 0 0 Break 1 99 9 9 80 TImbr TImbr TImbr TImbr TImbr TImbr Break 2 9 9 9 9 80 80 9 9 MODSCR 99 99 9 9 8 0 MODAfVIT +30 +30 +30 +30 +30 +30 Sustain 99 9 9 9 9 80 9 9 8 0 ENV2 +80 +80 +80 +80 +80 +80 Attack 65 65 6 5 0 6 5 0 Decay 1 Decay 2 Decay 3 9 9 9 9 9 9 9 9 9 9 9 9 0 0 0 0 0 0 (UTPUT :NV3 > XM C Repeat Normal 1 2 3 4 5 6 0 0 0 0 0 0 74 Wheel 7 4 Wheel 74 Wheel 74 LFO 74 Wheel 74 • O f f Release 17* 17* 17* 20* 17* 20* fVIODSRC KBD Track 0 0 0 0 0 0 fVlODAMT +99 +99 + 9 9 0 +99 0 Vel Curve Cnvx2 Cnvx2 Cnvx2 Cnvx2 Cnvx2 KBD Scale 0 0 NormI NormI NormI NormI NormI LP/HLKey_ 0 C5/C7 NormI C5/C7 0 C5/C7 Mode Cf 5 x /FC 7 0 C5/C7 0 C5/C7 Ve l - L e v e l 0 0 0 0 0 0 F~X1 FX1 FX1 Ve l - A t t a c k 0 0 0 0 0 0 VOL DesF Bus Pan " f x F " ~FX1 5 0 8 5 15 8 5 8 5 0 fVlODSRC • O f f •Off • O f f •Off • O f f • O f f IVIODAIVIT PGM CONTROL EFFECTS (1) 0 0 0 0 0 0 Pre-Gain Vo i c e P r i o r Off Off Off Off Off Off P i t c h Ta b l e Medium Low Medium Medium Medium Medium Bend Range Ve l T h r e s h 0 0 0 0 0 0 Delay X4 FX1 IVlIx 50 Restrike 7 FX2 Mix 50 Glide Time 0 F O Rate 1 2 3 4 5 6 3 0 3 0 30 3 0 3 0 3 0 MODSRC Press Press Press Press MODAMT +15 +15 +15 +15 Press +15 Press +15 0 0 5 0 0 5 W l + P r W l + P r W l + P r Wl+Pr W l + P r W l + P r Level MODSRC Waveshape" _Delay^ q _0 Tr i a n g l e Tr i a n g l e Restart Off Off Off Off Off Off Noise SRC RT 0 0 9 5 0 0 9 5 Off * 2 3 Effect Chorus & Reverb 1 * Decay 70 EFFECTS (3) EFFECTS (2) _0 ._0_ ._0. _q Tr i a n g l e Tr i a n g l e Tr i a n g l e Tr i a n g l e Cnvx2 Wa v e s h a p e Sine Rate 1 8 Mod Source Mod Wheel Depth Delay 5 0 HFCut Off Rate Mod 5 2 0 Depth Mod 0 Mix 5 0 PERFORMANCE Timbre 5 0 Release 0 Pressure Key SO-1 & 2 Haokerpatch Jeffrey Rhoads Prog: ETHEREAL PIANO By: Mark Clifton Notes: This is a bright New Age piano that sounds like a MIDI stack that Yanni might come up with. The bottom end is good for WAV E 12 3 LFO a dense chording while the upper range has a more melodic c h a r a c t e r. T h e m o d w h e e l a d d s m o r e r e v e r b . 12 3 AMP 1 2 3 Effects Programming The Hack: This patch works because it doesn't try to soimd subtle. It has a celeste (To save space, only those sort of quality in the higher registers, partially due to a raised Voice 3. (Note the Key Range for that voice.) The almost harpsicord-like low end should cut even (dare I say) effects utilized are listed. A complete blank form was published in Issue #68.) louder New Age material. Although "Ethereal Piano" works with its intended Octave settings, because Voice 3 is so very high, it runs out of pitch toward the SQ's final oc tave. This creates some inconsistancy (though that may be the author's intention). Try shifting the keyboard. In the Pitch Section for Voices I and 2 change OCT to 0. You'll have to change OCT to +I for Voice 3. To generate a little movement, use Voice I's LFO: in that voice's Pitch Section set LFO=-i-01. In the LFO CHORUS AND REVERB FX-1 2 6 Section, use LEVEL=20 and LFO SPEED=22. (WAVE= FX-2 6 0 SINE.) Decay time HF Damping 5 4 Chorus Rate 10 Jeffrey Rhoads 2 6 Bio: Jeffrey Rhoads has been a keyboardist/composer on the Philadelphia Jazz and R + B scene for a period of time Chorus Depth 21 Chorus Center 5 0 FeedbacK +05 Chorus Level 4 0 MOD (Dest) BY (MODSRC) resembling forever. He has an interest in cinema and has FXI-MIx developed some film courses. Jeff still believes in magic and MODAMT +51 Modwheel longs for city lights. SQ-I & 2 Hackerpatches are published with the same constraints and understand ings as the ESQ, SQ-80, and VFX patches. The hacking and mutilating part is being handled by Jeffrey Rhoads. 2 4 VALHALA Presents the Complete KEEL Sound Library for the EPS & EPS-16+ MODERN SYNTH ENSQNIQ VFX VF-1: Power Shimmer Melody Bass Bamboo Winston Piano Lead Strings Wind Chimes Flute FM-2: JazzBass Clav Tr o l l D r o p s Hand Bell Clasnost Men FM-3: Lastic Brass Gibson Rez Bass FM-4: Deep VF-4: Strings Trans-Tine I Trans-Tine 2 CLASSIC SYNTH Te l e c a s t e r R o c k Te l e c a s t e r M e t a l E C - 4 : O M - l : OB-X Strings O M - 2 : Sieinberger Bass Deluxe (req memory expander) A r e n a R a z o r ROIAND "LA" SYNTHESIS LA-l; MeloChiffer Sweet A D - 2 : O M - 3 : E . P. Pipe O M - 4 : Dream C o s m o s Royal V S - l ! Bass Magic Mallet LA-4: Pressure KORC Ml KM-I: VS-3: Bass V S - 4 : AT I Sax Angel Mutes M S - 1 : TS-1: Keyed Chorale M S - 2 : Sea VS Strings I VS Strings II XPander Landscape Magic Flutes Dust M S - 4 : Horns Harmonic Synth E a s t - We s t G u i t a r DC 3: C B - 2 : F M - l : L P I : P Brass SAUl PRIClill Drums Rock Kit Regular PRICING B N - 1 : Bottle A Processed Kit Jazz Bass Percussion Bowed Fender Jazz Bass l : A 2 : A - 3 : Mandolin Dobro Flugelhorn Ti m b a l e s C o r n e t Blower Orchestra "Martin" Harpsichord Ve l o c i t y Tr o m b o n e s D50 Strings Bass Agogo Bells D50 Kalimba Guitar Nylon String Guitar FX PPG Keys Te m p l e o f D o o m G a m e i a n Classical Latin Shakers Guiro + Claves M a r k Tr e e Reed Organ Pie Bass D50 Brass Parlour Organ Trumpet Mute Trumpet A - 5 : Gregory A m b r o s i a Bottle T u b a Lush Brass Trombone Breath EPS Demo Disk ED-1; Sharp Brass Bugle Drums CLASSICAL SS-l: Solo Violin Pizzicato Violin Tremolo Violin China Sea S o l o Vi o l a Asian Gongs & Bowls Gibson Les Paul ■ Clean Gibson Les Paul - Drive Clav spEcmi Clavichord Celeste Pan Flute Kit Jazz Kit Tr a p s 2 Ta b i a M O D U L AT I O N Antique/Finger Cymbals Low Saxophone High Saxophone C e n c e r r o s Multi-Stack I Multi-Stack II Multi-Stack III Breath Orchestral Cymbals English Horn Latin Shakers Bongo Drums 1 2 - O p E . P. SPliiCIAL Oboe Conga Drums VS Pads I VS Pads II Oberheim Pads Sharp E.P. Guitar Crotales Flute A - 4 : Crystal Court FREQUENCY Bass Steinberger XL Bass Moog Lead I Moog Lead II Pad Doctor Baal's E-mu PROTEUS/1 PR-1: Phantazia D C - 2 : Roto Float Film TS-2: Grand Organ D C - l : Moog Bass Daze M S - 3 : Warm Dish Airimba Ambrosia Desert China To m s (req memory expander) Ta l k i n g D r u m s Fender Rhodes Accordion Hammond B3 Jazz Hammond B3 Rock Piano Stack Magic Organ Bells Log Drums African Shakers Ya m a h a D P - 7 0 Hohner Clavinet V- S l r i n g z Constellation Radio Sitar Dance Syncreie Ti n e C h o r u s Timpani Roto Bata ROCK & POP Hurdy Pipes C a n t a t a Cool Glass Chimes Funksichord Bass Clarinet Heirs Simmons KB-1: Concerto KM-2: Ta c k s Lead Kitaro I Lead V S - 2 : Lead Hollow Brass Drums Tu b u l a r B e l l s Te m p l e B e l l s It Breathes Quartz Mallet To y T r u m p e t M e l o Wa v e s v«; Sky Diamonds Punch Bass Pad Rush prophft Brake Bassoon Flute/Piccolo Shakuhachi K-5 Rhodes MultiClav Trampoline «;foiifntial Full Organ Vibraphone Xylophone Bass Takamlne 12-String K o t o Brass Pizzicato Tr a p s I Spitfire Brass Wa r m K e y s Java Bell LA-3: Sass Cello Harmonics Space Vibe B e n z a - D r e a m Ti t s R o p e B a s s Brass Section LA-2: Fog Strings Filter Pop Glockenspiel Gongs Cello Clarinet Barrock Ripper M a r i m b a Solo Cello (req memory expander) ADDITIVE SYNTHESIS AD-1; Wind Chime Emerson Hall R e z Tr u m p e t (req memory expander) Solo Bass Fender Rhodes 88" X-1; Super Bass Ritual Bali & I Ballerina Plucked Ham Orchestral Strings Viola Viola Pizzicato Pop Piano VF-3: ES-335 Redwood Opera Chorus Fanfare Pizzicato Scholz Rockman E C - 3 : Elizabethan Studio Electric S o l o Vi o l a Tremolo Caribbean Drum VF-2: Fender Strat - Clean Fender Strat - Distort E G - 2 : Royal French Horn (req memory expander) Vibraphone Warm Keys (All Reduced-Range Insuuments for Demo) Concert Grand Piano (req memory expander) ED-1 Demo Disk SALE PRICING S 6.00 {in USA postage-paid.} SI 0.00 (aii other countries, postage-paid.} 1 - 9 disks $15.00 ea > SALE @ $12.00 ea 10-19 disks $13.00 ea > SALE @ $ 9.00 ea 20+ disks 10.00 eo — SALE @ $ 7.00 eo Call: I (313) 548-9360 Sale pricing valid thru February 29,1992 i J i ^ m 'Impeccabiy recorded... Kffl. has taken great care to optimize the signaHo-noise ratio... i love the VS and Oherheim Pads, as weli as the MulU-Stacks in the synth group." -Transoniq Hacker "The designer of these sounds obviousiy spout a iot ot ellart to make good use ol the pertormance teatures and stereo capabilifles at the EPS..." -Music Technoiagy Valhala also supports the following samplers with pre-looped, ready-to-load samples: ROLAND 050/550/330/770 & W30 • AKAI S900/950/1000/1100 • YAMAHA TX16W • CASIO FZ1/10M • KORG DSS1/DSM11 Send $1.00 and request International Sound Mfq Sample catalog, for a complete listing for tfie above samplers. Please use an additional sheet of paper if you cannot fit your entire order on this order form. D I R E C T O R D E R F O R M M a l i t o : VA L H A L A B o x 2 0 1 5 7 - T H F e r n d a l e , M l 4 8 2 2 0 FTn PRODUCT DESCRIPTION All orders are stiipped UPS, a street adress is required! ♦♦Print or Type Information^^ N a m e Street. Citv S t a t e PRICE $ M l 4 % Ta x $ SHIPPING $ Extra Shipping $ T O TA L $ S u b To t a l SHIPPING & HANDLING INFO Continental USA $4.75 Sliipping/Handling; 2nd Day UPS $8.00 S/H {2nd day air means you will receive your product 2-working days after your order is processed - provided it is in stock}. Ivticti res add 4% tax. Alaska, Hawaii, PR & CANADA add $15.00 S/H. Aii ottier countries add $25.00 S/H plus $3.50 for eacti additional item ordered. Ail payments must be in USA FUNDS drawn on a USA bank! Business hours 9am - 5pm Monday-Friday {EST} Card # Exp. Date_ Signature_ Zip_ Area Code/Daytime Phone_ Copyright© 1991 valhala Music, Inc. All Rights Reserved. Pricesgpecs subject to change wilhoul notice. Special Sole prices moy be disconllnuej ol any lime prior la Febraoiy 29, 1992 without prior notice. Not responsible tor lypogtcphical errors. The Interface Letters for The Interface may be sent to any of the following addresses: U.S. Mail - The Interface, Transoniq Hacker, 1402 SW Upland Dr., Portland, OR 97221 Electronic mail - GEnie Network: TRANSONIQ, CompuServe: 73260,3353, PAN: TRANSONIQ, Internet (via CS): [email protected]. This is probably one of the most open forums in the music industry. Letter writers are asked to please keep the vitriol to a minimum. Readers are reminded to take everything with a grain of salt. Resident answer-man is Qark Salisbury (CS). Letter publication is subject to space considerations. Howdy Hackers: Having avoided any do-it-yourself projects in the Hacker for some time, I think it's [CS - Readers, here's your chance. Seems to me like Mr. Fischer has made a heck of an offer here — so let's keep those cards and letters coming!] time for us to take another look at what we can do these days. Cakewalk is sending back the data as one continuous transmission, since it is a "generic" recorder. As you were instructed, separating the header from the data with what Cakewalk calls Meta Events does suc [TH - We did manage to slip in a sample of Mr. Fischer's projects in this very issue.] cessfully correct this situation in all of our tests. With several very popular machines (notab ly, the Mirage, ESQ-1, and SQ-80), discon tinued, it's tempting to see what can be done to enhance their capabilities, which are considered somewhat limited in 1991. There are some relatively simple hardware mods that could give their owners some slick new possibilities for very little money or effort, making it a relatively painless way of getting more from your present invest Perhaps you scrambled the memory of your SQ-2 when you first attempted to download H a c k e r, the data and have not re-initialized the unit I have an SQ-2 interfaced with an IBM clone (Compaq) and Cakewalk software. I want to use the PC as a librarian to store sounds and sequences with Sys Ex mes sages. It doesn't work as advertised. One example would be to add an audio I've talked with Ensoniq and 1) slowed Cakewalk way down and 2) split the file into two parts as they suggested. The file seems to come over from the SQ-2 fine, but powerful way to modulate guitar, vocals, or other sounds under real-time MIDI control! Signals could be sent through one or all of the filter sections simultaneously and the filter cutoff, modulation depths, and VGA by Bank button #9 and then Screen button #9. This brings you to the Reinitialization mode. If reinitializing fails to correct this, then you may not have inserted enough time between the Meta Events. ment. input to your axe, allowing you to process external signals through the instrument's filters and VCAs, giving you a hell of a since. Try pressing EDIT Sequence, followed going the other way, the SQ-2 locks up and erases all its RAM. (Tacky) It reinitializes okay, but everything is lost. Help! If there is other and better software for this applica For users of the Alesis DataDisk just double-click the RECEIVE button of the Alesis unit so that it will receive two dumps of sequencer data.] Dear Hacker, and continuous controller messages. Just Thanks, think, with 8 VCFs and VCAs, you would Brandon Ahrens Thanks for an excellent magazine that is not afraid to tackle those problems that are down to the bits. I'm a serious programmer for MIDI software (e.g., PM-U20 module for C-LAB's PolyFrame Universal Editor). have the ultimate wah-wah of all time! Albuquerque, NM Owning an EPS-16 PLUS, I'd like to give it That's just one of my ideas. Interested readers are encouraged to write me with their ideas and suggestions for ESQ/SQ/ [CS - I've talked with Ensoniq and they know of no reason why your system should not work as advertised. There's a lot of Mirage modifications and projects. The Cakewalk users out there, and I've never most popular and the ones that can be done heard of a problem either. Perhaps one of writing MIDI software for the EPS (and other Ensoniq products like the VFX) that make editing these devices by an external for a reasonable amount of time and money, them might be able to shed some light, but in the meantime, I suggest you re-contact computer device almost impossible. will be researched for future Hacker ar tion, I'd be interested. gain could be varied via note-on, velocity, some software support for the Atari ST com ticles. Your input is strongly encouraged -1 want to develop projects that readers will want to build for themselves! Ensoniq and go over the situation with them in some detail. And if you haven't done so already, it might be a good idea to talk to Twelve Tone Systems, the publisher of puter, which is quite popular in Germany. I'd like to mention some of the problems 1. The first SysEx reception requires the EPS to load an overlay. The bad thing is that the EPS returns "WAIT(OI)" rather than the ex p e c t e d " I N S E RT S Y S T E M D I S K ( 0 2 ) " response. The user therefore cannot be in formed correctly of what to do. If it is poss Please write me at the address below. Cakewalk.] Oh, yeah - please include a SASE if you want me to reply, and thanks to all of you for writing. [Ensoniq - We assume that you are trying to send sequence data, but you don't specify that. The problem you are experiencing is complete MIDI access possible without the need to load an overlay. caused by the fact that when sending sequence data the SQ-2 (as all ENSONIQ products) sends two messages, a header description and then the data itself. This is 2. When sending additional SysEx data while previous messages are processed, the EPS often locks up. Sincerely, Charles R. Fischer P. O . B o x 5 3 7 2 Hercules, CA 94547 (510) 724-0804 because of the large size of the sequencer data transmission, which may be larger than some devices can receive. 2 6 ible, Ensoniq should think of making 3. The given delay of 2 seconds between two SysEx commands is unacceptable. It's im- possible to explain to a potential user that changing a value, which can be done on the EPS itself within a fraction of a second, needs 2 seconds when done by an external computer. This is indeed the most serious problem of all. For convenient editing, processing SysEx commands must speed up significantly. 4. Effects parameters of the onboard effects should be make editable via SysEx. (Exter nal Command Specification from October 4, 1990 doesn't mention any parameter changes.) Concerning the current 16 PLUS operating system (1.1) I have encountered the follow ing bugs (?): better to separate settings for velocity and aftertouch sensitivity and give them an ex tended value range (e.g., 0-99). TURN YOUR MIDI SEQUENCER INTO A HIT SONGWRITING MACHINE WITH... 3. The Keyboard Version of the EPS-16 PLUS should respond to ALL NOTES OFF and ACTIVE SENSE commands. B A C K G R O U N D R H Y T H M PAT T E R N S ™ THE MOST COMPLETE SONGWRUTNG AH) ON THE MARKET TODAYl 3. The Hall Reverb program has an attack with relatively high frequencies that sound like a slightly delayed echo. Even if in Now you can play and compose great sounding music with your midi sequencer using Background Rhythm Patterns. Our large library of over 150 rhythm accompaniments will help turn your songs into exciting and creative pieces of work, With Background Rhythm Patterns you can now have the perfect rhythm track to use to get your ideas flowing to the top of the charts. A wide variety of musical styles are featured; creasing the "Hi Freq. Damp" value, the "echo" doesn't vanish. This effect (to my ears) "smears" short sounds with a hard at tack, like a cowbell. Perhaps you can change this effect? • Patterns arranged for bass, keyboards, drums and percussion. • Program works with any MIDI set up and drum Yours sincerely. machine. • Chord charts are included. Christian Roth 1. Even if no instrument is selected on the front panel ("LOCAL OFF" state), patch select buttons, mod and pitch wheels affect the last selected instrument. This is espe cially annoying when playing other sound modules via a sequencer's MIDI THRU. Sometimes selecting and deselecting an in strument or pressing an instrument button of a track where no instrument is loaded makes the EPS work in the correct manner again. • Excellent for increasing your repertoire of Schwabhausen, Germany original songs to show to publishers and producers, and also for learning all .styles of music. • Program also includes a compilation of breaks, [CS - While I can't respond for Ensoniq, I feel it should be pointed out that I have used librarians and editors for all their intros. endings, and 130 drum patterns. • Type 1 standard MIDI format for all computer sequencers. AVA I L A B L E D ATA F O R M AT S : Roland MC500/300/MC-50/W30 Kawal Q-80 products, with great success. So it can't be "nearly impossible" to create such software - at least not so far as companies like Op Korg T-Series Alesis MMT8/Data Disk SQ/ Yamaha QX3/SY77/SY99 Ensoniq VFX-SD, EPS. SQ-80 Macintosh, IBM, Atari, Amiga. $42.95 code, Digidesign, Passport Systems and so on are concerned - because these products work. And for the most part, they work VISA AND .MASTERCARD ACCEPTED NEW SOUND MUSIC rather well.] P.O. Box 37363 Dept. J1 2. The Data Entry slider's response is quite i n a c c u r a t e a n d s l o w. 3. Instruments made on the "old" EPS (i.e., the ESS-Library) often have an audible "click" on key release, when the release time is near zero. As this is not the case with the same instruments on the old EPS, it Oak Park. MI 48237 Phone: (313) 355-3643 [Ensoniq - As Clark stated, "impossible" is an unrealistic term, as many programmers have created excellent software utilities for our products with the same Sys Ex structure that you are working with (Passport's Al Show 'em that at least one chemy, Opcode's Galaxy, Dr. T's X-Or and others come to mind.) person knows must be a bug of the EPS-16 PLUS. As for your requests; what they're doing! 4. It is possible to assign different Wavesamples overlapping key ranges in SAME layer (at least the display says This should be made impossible since is internally (see Layer Map in SysEx the so). this and I) It's impossible to bypass the need to load the overlays as this would involve a major rewrite of the OS and increase the cost of the unit because of the need for a markedly Ye s , t h e Tr a n s o n i q H a c k e r audible result) not true. larger OS ROM. Anyone looking to do ad vanced editing and Sys Ex communication T-shirts are really here. Some suggestions for future OS releases. should always leave the OS disk in the drive White logo on black 1. Make it possible to read the complete OS to memory at system startup so that no Sys tem Disk access will be necessary during operation. 2. To obtain Pressure response on white keys, you have to apply quite a bit more force than on black keys. This is probably because the induction loops under the keys are lined up straight and therefore do not consider the different length of the keys. This should be taken into account when cal culating the pressure value. It also would be because of this. As a programmer you should be sure to clearly state this fact in the documentation of your program. 2, 3 and 4) This is simply the way the product is designed and can't easily be changed. Thanks for the observations, though. Only $17 each (includes shipping) Specify S, M, L, or XL (Shirts are $14 if ordered at time of re newal.) Order direct from: Transoniq Hack er, 1402 SW Upland Drive, Portland, OR 97221. "Bugs" 3) The output hardware on the EPS-16 PLUS is completely digital, with instan taneous volume response as opposed to the Or use your Visa or Mastercard and call 1-800-548-8925, ignore the recording about "subscriptions only" and say you want your T-shirt. Leave your name & address, shirt X. 2 7 size, charge number and card expiration date. voltage-controlled output of the original EPS. This can lead to a click on some The MOST Complete EPS/EPS 16+ Libraries sounds if extremely short release times are used. This can be corrected by editing the AMP release envelope time. created by Professional Musicians for Professional Musicians "in general, these are excellent sounds", "Superb. Clean and Crisp." — Transoniq Hacker 2/91 Ask for Greytsounds at your local music store or call for ttie name of nearest dealer • Call for FREE Catalog wltfi descriptions Suggestions 1) There is not enough system memory to do this. The system of overlays allows us to grow and enhance the EPS without always changing ROMs or increasing the cost of the unit to add potentially unused memory, in the expectation that it may someday be used. HiniMOOG-3 Jupiter 8 Super JX/MKS-70 Juno 60/106 PropbellO-t Propbet10-2 Mo Violas 8 Wins 1 Solo Violas 8 Violins 2 Siring Sactionl Sring Secto i n2 Sring Secto i n3 Sring Secto i n4 Sring Secto i n5 Srin i g Quartet KorgDW-8000 ESQ-1 SO-80 Kurzweii 250/1000 Ptoicato Violas 8 Violins Harps 1-4 Harps586 CiassdGu#¥s182 Tgrieis,FnigerCpbasi 8 Meiiotront-Strings TibeianBeii Cbamberiin Domestic Animals Jan Guitar, AcoiiS. Bass nimals Manrloin,KotoS12-Slring TtumftlsUSS in FX Mue l dTrumpet,Tuba, 8 First of all, in response to Paul Santa Maria who asked some EPS questions in the same Interface issue as myself: Yes, there is a source for in-depth information regarding the EPS/EPS-16 PLUS. While the factory Musician's Manuals are excellent step-bystep reference sources, I have found the "Ensoniq EPS-16 PLUS Operations and Sampling Book," by Lorenz Rychner (along with Bobby Maestas) to be an excellent be able to release a new Reverb with these vouch for the same basic information and characteristics modified. Stay tuned...] explanations in Bobby's original "EPS Sampling Book," as I found this title very useful when dealing with that particular in strument. Both are available through Alexander Publishing. Dear Interface. I know, I know! In the September '91 Issue, I wrote and asked about miking and the EPS, and here I am again with a new set of comments. I have since returned the EPS to Secondly, to Clark Salisbury: The same as above! In your answer to Paul, you stated that you were "willing to listen to recom mendations" in this matter as you hadn't Meiiotron2-Fiute8Choir MoiuiarMOOG Sle8lSlnngGuitarU2 Tromi)ones1,283 turbo model. 4) Since effects can be soft-loaded we may my friend, Tom Metcalf of Ensoniq Corp, Tppani 8 Kettledrum say in the used car trade) EPS-16 PLUS step-by-step tutorial. Paul, as a fellow guitarist, I can assure you that the tutorials are very much broken down into easily-un derstood lessons or tasks. I assume that you are still using the original EPS, and can 2) Pressure response does take into account the circumstances you mention. 0berbeim2- Matri«6-1 OberbeimS- Matrix 6-2 Oberbeim4-Matrix12 MiniMOOG-t MiniM(iOG-2 who so graciously lent it to me for upwards of a year, and got a "pre-owned" (as they Car FX One CarFXTwo Transportation FX 18 2,8 Classical IHoms MOOG Source 8 Tauu i s Pedasl MemoyiMOOG PPG Wave-1 PPGVte«e-2 PPGWa«e-3 Vocal Ensemble 1 Vocal Ensemble 2 Vorai Ensembles 384 1,283 VotalEnsHnbie 5 Vexes 8 Vocoder 485 8 Contra Rock8RolCompSet Jan Compostion Set Ne»WaveComposo tinSei Ne«Age Composto i n Set 0boes8Ciarinels Flute, Pan Rote 8 Recorder Exotic Winds Exotic Winds 2 French Horns Rap Composition Set JanSP-Bass Fador Basses Engsilh Horn/Oboe DAmore RoJrGuitarl Rock Guitar 2 S nH fomSEupB tn uim SaxSecbons Turn your EPS or EPS-16 PLUS into a First Generation Syntfiesizer. First Generation samples are synthesized, processed, and edited entirely in the digital domain. We use state of the art computer synthesis techniques to create sounds available exclusively on the EPS/EPS-16 PLUS, All disks are $12.00 each except Demo Disk #1 which is $6.00. Postage is $2.00 for 1 -5 disks, $3.00 for 6-10, $4.00 for 11 up; add another $3.00 for overseas airmail. Florida residents please add 6% sales tax. "A great idea, and some great sounds. Very clean...wildly exotic." HeavyMetalGutiar —Jim Aikin, Keyboard July/91 Jan Guitar Funk Guitar Brass586 Drum Kits— 18 2-Studio Kit/Rock Ki 3S4-GatedKil/Po»erKil 586-LiveKits182 788-Live Kits384 ■CtapmanSctik 9810-Eie(ironkVSyntbKits latin Percussion 1 SynciavHitst Demo Dijk #1 SynciavSoundiraxt S»nciavSoun(tirax2 SynciavSoundtrax3 SynciavSoundtrax4 Modern Keyboard? #l FG Bamboo, FG Bass 4, FG Bright 2, Bright One, Harpsilord, OrrteiraHitsI OrcbeslraHils2 KATONARotoOrpnst 82 KATStacks KATONAPercussion FX KATONATppi Latin Percussion 2 Exotic Percussion 1 Exotic Permssion 2 Assorted Sees KATONAOrdtesiralCpbais AssodedCmbais8Gongs D-50 2 KATONA Film Peraission AssodedHiHats 0-503 AmusticKiclrs 0-504 Buy the Demo Disk for $9.95 and get full credit on your first order of 3 or more disks Any of the atrove disks - $12.95 (Limited time offer) Drums 1, FG Violin, Saw Sync, Tibet, Virginal Percussion #1 Unreal Svnths #3 Airdrum, FG Bell, FG Drums 2, FG Chordal, Phase Syn 2, Phase Syn 7, Modular Svnths #2 Vector*2 Shepard Down, ShepardPhase, Drums 3, Quaver Gong Shepard32 Brass & Woodwinds #1 Unreal Svnths #4 Breath, CrystalFlute, FG Bassoon 1, FG Bassoon 2, FG Trumpet 1, FG Trumpet 2 Amon-Ra, Obelisk, Sahara Sound Effects #1 Krakatoa, Saucer Sound Effects #2 Altair IV, Arachnids, Black Hole, FIRST Nightfall Hybrid Svnth.s #1 Analog 2, Bottle Xylo, FG Bass 2, V818):773-7327 • FAX: (818) 773-9203 , Eclipse, Phase Syn, Phase Syn 5, Chronos Package 8700 Reseda Blvd., Suite 101 Northridge, CA 91324 Strings #1 Phase String, Pipe Strings Authority, Bright 3, FG Bass, FG Guitar, FG Hybrid 1, Neck, Pulse Sync, Sponge Bass, Square Sync Greytsounds Sound Development Unreal Synth; #2 Hrmnc Pluck Modular Svnths #1 Dealer Inquiries Invited Call for Special Opening Unreal Synth; #1 Cloud Clav, Phantasm, Phase Syn 8 FG Bass 3. FG Bass 5, Hollow Touch, Phase Syn 3, Phase Syn 6 2 8 Vector'1 Chernobyl, Synchronal G E N E R AT I O N P. O . B o x 7 4 8 Cocoa, PL 32923 MC disks now upgraded to true 16 SitfideCity Treat Yourself!! "The best thing I've heard out of any sequencer. Anywhere, Ever," EPS/16 PLUS Samples from K. Thomas "Keith has proven to be one of the true masters of the art of sampling." [TH review, June '91] —Jim Johnson, Transoniq Hacker, Oct. 1991 TRIUIATOONS A collection of act-enhancing sequences, authentically recreated Keyboard Magazine says — "Beautifully recorded... incredibly smooth... rich... soulful... crisp and seamlessly multi-sampled." [Jim Aiken, Keyboard, Oct. '91] Demo Package (includes tape, disk, and catalog) .... $12.00 from America's best-loved TV shows. LEAVE IT TO BEAVER PETER GUNN THEME JAMES BOND THEME PERRY MASON THEME THREE STOOGES THEME THEME FROM ROUTE 66 LOONEY TUNES I (BUGS) LOONEY TUNES II (PORKY) FRACTURED FAIRYTALES OUR GANG THEME ALFRED HITCHCOCK THEME THE HONEYMOONERS TWILIGHT ZONE THEME THEME FROM 2001 I LO\E LUCY THEME B U L LW I N K L E I STAR TREK THEME MY FAVORITE MARTIAN 20TH CENTURY FOX FANFARE SUPERMAN (TV SHOW) THE JETSONS THEME TONIGHT SHOW THEME MISSION IMPOSSIBLE AMERICAN BANDSTAND K. Thomas Choose any 5 sequences for only $49*95 Box 174 To LISTEN to an automated DEMO Call:215-889-9746(24hrs) S t r a t f o r d , O N T. (Or, choose 10 and get 2 FREE.) N5A 6T1 Canada CUSTOMIZE YOUR OWN DISK! To place an order, call: 215-889-9744 Phone: 519-271-7964 Available immediately for VFX-SD* (versions 1 & 2), and the SD-1* RUBBER CHICKEN SOFTWARE CO. PROFESSIONAL QUALITY The Leader in 16 bit LOW COST EPS Sampling & Programming SEQUENCES FOR THE EPS, SQ-80, ESQ-1 NOW SUPPORTING THE VFX/SD! TOP 40 controllers such as mod wheel, footpedal, and Ensoniq's exclusive polyphonic COUNTRY ROCK (50's, 60's, 70's, 80's) BIG Introducing - clean samples for the EPS and the EPS 16-Plus! We've been in the EPS sample business for over three years, and we have the experience to meet your needs! Tough basses, clean guitars, wonderful atmospheric tex tures with full programming of onboard effects, complete use of external aftertouch keyboard! Call for your free catalog - we'll get it out to you within a couple of days.We accept Mastercard and Visa; please leave on voice mail. BAND 'SS The NEW... CALL OR WRITE ANY TIME 24 HOURS TOLL-FREE ORDER LINE 1-800-8-PRO-EPS MUSIC MAGIC 1 0 5 4 1 E A R L AV E . TECHNICAL SUPPORT BENNINGTON NE 1-206-467-5668 68007 RUBBERCHICKEN SOmE CO. P. O . Box WA 428 • Renton, 98057-0428 ©1991 Rubber Chicken Software Co. 1 ■4 0 2 - 2 3 8 - 2 8 7 6 2 9 seen anything of this type. As an instructor of music at the college level, I have plenty of daily contact with various instructional materials and have developed quite an eye for sensing whether a text will adequately convey the essence of the material. I find that to be the case in regard to the above tit les. Check them out for yourself and thanks for listening. Sincerely, Anthony Ferrara Philadelphia, PA [CS - Thanks for the tips, Anthony. By the way, do you think you could ask Tom Metcalfifl might borrow his car?] Dear Sir/Madam, I am an ESQ-1 (version 3.5) owner. Ensoniq gear is not very common in my part of the world (mainly you see Yamaha and Roland around here). I like the ESQ-1 very much primarily because the programming, editing, etc. are so straightforward. However, I do have one small problem that perhaps you or one of your group may be familiar with. The ESQ has no transpose INTRODUCING JAZZ THROUGH MJDI'" This truly original approach to learning Ja22 improvisation can be used by players at all levels of ability. This course features authentic Bebop, Blues. Modal, Latin and Fusion riffs all professionally recorded into your sequencer with excellent rhythm section accompaniment. By using your MIDI sequencer you'll be playing jazz in less time, working at your own pace and tempo. JAZZ THROUGH MIDI™ INCLUDES: • 60 professionally arranged solos with rhythm accompaniment: bas.s, piano and drums. • Wide variety of popular jazz standards and styles. • Lead sheets for chords and solos are provided, as well as lips on substitutions, chord voicings, scales, turnarounds, walking bass lines, and more! • Beginning, Intermediate and Advanced levels. • Program works with any MIDI .set up and drum machine. Ex. Proteus, MI. U220, K4. etc. • Type 1 standard MIDI file format for all computer sequencers. • Ability to edit the sequences into your own arrangement and also create original jazz songs. • Easy set up. Sequences are arranged in 8. 12. 16, and 32 bar phrases, and are transmitted on 4 MIDI channels, AVA I L A B L E D ATA F O R M AT S : Roland MC500/300/MC-50/W30 Kawai Q-HO Korg T-Series Alesis MMT8/Data Disk SQ/ Yamaha QX3/SY77/SY99 Ensoniq VFX-SD, EPS, SQ-80 Macintosh, IBM, Atari, Amiga. $49.95 VISA AND MASTERCARD ACCEPTED function for live playing and I'm not very good at playing in the keys of E or A or any of the other popular guitar keys. I bought an Anatek Pocket Transpose, which works well P.O. Box 37363 Dept. J1 Oak Park, MI 48237 Phone: (313) 355-3643 though you have the MIDI ins and outs con nected correctly, and no, there shouldn't be except I get unwanted "NOTES OFF" when playing between the "transpose note" and middle C. As you can imagine, this causes all sorts of difficulties. Is there another way to transpose the ESQ? I'm quite prepared to any reason why the EPS 16-Plus would not work with the system if the classic EPS does. My suggestion would be to first con tact Steinberg and get their input. If that doesn't solve the problem, try Ensoniq cus buy parts and fire up the old soldering iron. I'm also interested in buying voice cart ridges from the U.S. tomer service at 215-647-3930.] All the best, EPS-16 PLUS BASE MIDI channel is set to Ian Harvie, the same as specified in the AVALON soft ware. What many people don't realize is that MIDI Sys Ex messages are channel Queensland, Australia [Ensoniq - Make sure that MIDI SYS.EX= ON on the Edit SystemlMIDI page, and the [CS - There are other products that will perform MIDI transposition, such as the MX-8, from Digital Systems, but you might also consider programming ESQ sounds in specific, and computers and products must be set up accordingly.] different keys. It's not difficult, and it's a lot cheaper than buying more hardware. All you need to do to change the key for any particular sound is to adjust the tuning for each of the ESQ's three oscillators and save the new version of the program back to Dear Hacker, memory (or cartridge). Let me elaborate: Pressing one of the three OSC buttons will take you to the programming page for that particular oscillator. Use the "OCT=" parameter to set the initial octave that the oscillator will play (its range is from -3 to +5, with each increase or decrease of one number representing a change of one oc tave up or down) and the "SEMI=" There is a way to copy tracks between se quences that is incredibly simple on the EPS. (According to Ensoniq, it's not poss ible.) All one need do is append the sequence containing the track to be copied to the des tination sequence. Select "Copy Track" after selecting instrument to be copied and then select the same or destination se quence. Then select the bar range of the original destination sequence where you want the track to play. For example. Se parameter to change the pitch of the oscil lator in increments of a half-step (a quence A is four bars and Sequence B is four bars. Sequence B is eight bars after the half-step is the same as a semitone). Range is from 0 to II.] appending process. Simply choose bars 1 4 where you want the track when you reach the "Bar 1 thru Bar 8" page. Dear TH, That's it! Paul Santa Maria I am trying to use the Avalon (Steinberg) V 1.0 DSP software on the Atari ST to edit my EPS-16 PLUS samples. I have not been able to transfer wavesample data from my EPS-16 PLUS to Avalon. I always get the error message, "MIDI DATA ERROR." I've got the Atari MIDI Out connected to Miami, FL the EPS MIDI In, and the Atari MIDI In We had advanced warning that the Novem ber Hacker would carry Bryce Inman's review of our Music Labs Sequences. So, when our copy arrived, it was with a mix ture of anticipation and trepidation that we turned to page 12. connected to the EPS MIDI Out. Is there something I'm doing wrong? Is there some incompatibility between the old EPS and t h e E P S - 1 6 P L U S ? ( T h e i c o n i n Av a l o n specifies the EPS and not the EPS-16 [CS - Slick! Thanks for the tip.] Dear Hacker, PLUS.) Thanks, K o e n Va n d e r s c h a e v e NEW SOUND MUSIC [CS - I'm afraid I'm not familiar with the Avalon software, but it does sound to me as Anzegem, Belgium We are very clear that the approach we've taken to this craft - ease and speed of use through a single sound setup - has some limitations. We know that working within t h e c o n fi n e s o f a 2 x m a c h i n e a l s o n a r r o w e d our possibilities a bit. And we know that the biggest part of a sequence's quality just Considering all that, I'm glad I wasn't the new Setup Disk in the works. Anyone using our sequences on a 4x machine will be of fered the upgrade at no charge when it's available. We also plan to punch up the one who had to do the review! brass, add some reeds and vocal "Oooos," We feel that Bryce's review treated our and completely redo the guitars. We might even look at the piano... comes down to what an individual likes. products very accurately and fairly. We're quite flattered, really. In fact, the review is almost too good and we wanted everyone to know that Bryce is not on our payroll and we didn't coach him on what to say. sequence any George Harrison songs be cause he didn't allow it.) So, thanks again for the great review and the great magazine. And, hey Bryce - wait till you hear these things on an SD-I! Sincerely, Bryce's suggestion of sending to other MIDI instruments is a good idea. Any of Scott C. Lindstrom our users who are unclear on how to do this Tacoma, WA should contact us and we'll help you out (206) 272-7352 Music Labs Mail Order with the details. There are a couple points I'd like to expand on. First, the patch selects. Yep, if you hit "Stop" and then "Continue" they all reset. Bryce is right, during rehearsal this can drive you nuts. The organ suddenly be comes a piano, etc. When Ensoniq had this function to figure out, they choose to have the patch selects reset to default on "Stop" rather than on "Play." So, it's just the way the machine works - it's not our fault, honest. If we knew a way around this we'd use it. Sounds - actually, I rather like our piano; pretty punchy for only 207 blocks! But, for those folks with 4x machines, we've got a Current Ensoniq O.S.s Regarding the inclusion of scoring and/or lyrics; this is a tough one. When we sell a sequence we pay a royalty to the songwriter (not the performer) through the Harry Fox agency in New York. It's handled under "Mechanical Reproduction" much as a EPS 2.49 EPS-M EPS-16 PLUS 2.49 1.1 MASOS 2.0 MIRAGE 3.2 3.5 1.2 ESQ ESQ-M SQ-80 piano roll is. When we asked about the royalty liabilities of including scoring however, we just couldn't get a straight answer. There were questions raised regard ing copyright infringement, among other things. We finally chose to avoid potential problems by not trying to solve them. Sony, no scores. (An interesting aside was that we were emphatically told by the agency not to V F X VFX-SD 1.8 2.1 2.1 SQ-1 SQ-R SQ-1 PLUS SQ-2 1.01 1.02 1.1 1.2 SD-1 3.00 HACKER BOOTEEQ W e W i l l S e l l Yo u r SOUND #1 HOUSE ACID SAMPLING CD 16+ TR-e08, TR-909, AKAI XR-10, OX-7. MINIMOOG, KORG BASS, EMU PROTEUS, HOUSE DRUMS. H O U S E ' A C I D F X . LY R I C A L H O U S E F X #2 TECHNO SAMPLING CD A TR-606, ORUMULATER, KORG KPR-77, RX-7 ' T E K s t r i n g , D R - 5 S 0 , M T- 3 2 . K O R G S R - 1 2 0 , ggfy siren FX, RAP DRUMS, SIMMONS, TECH DRUMS TECHNO FX. INDUSTRIAL FX, SCI Fl FX, ACID SVN EPS SAMPLES ALSO FOR. S-50, S-550, S-330, and W-30. iSpecify) House Samples 4 Disks $38 CHECK or M/0 only ALL PRICES SHIPPING INCLUDED FREE CATALOG CALL 213 - 699 • 0095 MANY NEW DISKS H AV E B E E N M A D E MIDI MARK From the company that pushes memory efficiency to the extreme, Severe Sounds now has samples for the EPS 16+. Still one low price ($10), even if you buy only one disk. Call or write for info; SEVERE SOUNDS P.O.Box 14250, Austin, TX 78761 (512) 388-3808 Electronic if you have composed originol Electronic Music, there now Is ans™ ovenue for you to get your music to market. • No upTront fees • You retain all rights • No exclusive contracts ^ For on application or to; receive our catalog write: AnEiSHJCH' Computer Musician Coalition .iWillcox Ave;; Peoria, IL 81804;; R E C E N T L Y. G E T O U R C ATA L O G O F D I S K S ! Music I BOX 217 » WHITHER, OA 90608 Livewire Audio High-quality sample disks for Ensoniq Mirage ~ Ensoniq EPS ~ ~ Ensoniq EPS-16-f ~ And great sounds for many other MIDI keyboards too! For a free disk list, send a self-addressed stamped envelope to: Livewire Audio, PO Box 561 - Dept. TH Oceanport NJ 07757-0561 Radio Ready for EPS/16+ " P e r c u s s i o n & B a s s " Vo l u m e 1 t h r u 1 0 "Synth & Keys" Volume 1 thru 10 Each volume contains 30 disks. Each volume is only $45. Yes, we have the lowest prices in the world. But don't let that fool you — check out what you're getting! Each sample is PreEffected (harmonized, reverbed, EQed, sonic maximized, in true stereo, and for the first time ever on sampled disks...3-D Space Surround ClPJUST^ CUSTOM DUST COVERS! Ensoniq, Korg, Roland, Yamaha...and much, much more. All covers are a perfect fit. 4 colors to choose from. Prices begin at $19.95...no job too big! ^(LILKliWs - P o r t a b l e S t u d i o A i r P u r i fi e r s Call Now for Complete Information at; 1-800-228-DUST Mastercard Brochures Available Sounded!!! Customized sources like JD800, SY99, D4, 01/W, MPS, etc., etc.,... And, oh yea, 100% Money-Back Guarantee. Credit Cards, MO, Checks: Radio Ready, PO Box 677, Berkeley, OA 94701. Phone: (510) BEAT-808. 31 The Dust Control Company 1 North 353 Bloomingdaie Road Carol stream. II.B0188 Visa B U L K R AT E U . S . P O S TA G E PA I D TRANSONIC HACKER 1402 SW UPLAND DR., PORTLAND, OR 97221, (503) 227-6848 PORTLAND, OR PERMIT NO. 913 S U B S C R I P T I O N M AT E R I A L ADDRESS CORRECTION REQUESTED Publisher: Eric Gelsllnger D AT E D M AT E R I A L - T I M E VA L U E Advertising rates: Please send for rate card. E d i t o r : J a n e Ta l i s m a n Rates for authors: Please send for writer-Info card. Our (somewhat regular) Illustrious bevy of writers Includes: Craig Anderton, Chris Barth, Barry Carson, Gary DInsmore, Rob Felner, Pat FInnlgan, Charles R. Fischer, Jim Grote, Garth Hjelte, Bryce Inman, Jim Johnson, Kenn Lowy, Daniel Mandel, Sam MIms, Gary Morrison, Michael Mortllla, Earle Peach, William Pont, Jeffrey Rhoads, Clark Salisbury, Jordan Scott, Mick Seeley, Joe Slater, Kirk Subscriptions: 12 monthly Issues. US: $23/year. All others: $30/year. Payable Sllnkard, Bob Spencer and Erech Swanston. Copyright 1991, Transonlq Hacker, 1402 SW Upland Drive, Portland, OR 97221. Phone: (503) 227-6848 (8 a.m. to 9 p.m. Pacific Time). in US funds. Transoniq Hacker \s the independent user's news magazine for Ensonlq products. Transoniq Hacker Is not affiliated in any way with Ensonlq Corp. Ensonlq and the names of their various products are registered trademarks of the Ensonlq Corp. Opinions expressed are those of the authors and do not necessarily reflect those of the publisher or Ensonlq Corp. Printed in the United States. The Professional's Choice • Sampler Memory • Rackmount SCSI Drives We make memory products for the Akai S1000, S1100, S950 & MPC60, Emu EmaxII, Ensoniq EPS, EPS-16 PLUS & VFXsd, Dynacord ADS, Roland S770, Yamaha TX16W and others. Our SCSI drive systems hold two CD-ROM, Remov able and Fixed hard i-ives in any combination. Our commitment to being the best assures you of the highest quality, reliability and value. Each memory expander is designed, manufactured and tested to earn S Y S T E M S music technology products our lifetime warranty. Contact your local music store today. For your expansion needs, rely on the experts. 9265 Activity Road, Suite 102 San Diego, California 92126 Rely on PS Systems ... the Professional's Choice. FAX (619) 578-8851 (800)446-8404 (619)578-1118